H₂O

Water
Flags: Detected, RATE12
Empirical: H₂O
Mass: 18 amu
Dipole moment: 1.850 D
Heat of formation: -238.9 kJ mol^-1
Added to system: 2003-04-28 18:00:49

Reactions: Formation | Destruction

173 H₂O formation reactions

	Reaction	α	β	γ	T_l - T_u (K)
1	H^- + OH → H₂O + e^-	1.00e-10	0.00	0.00	10 - 41000
2	H₂ + O^- → H₂O + e^-	7.00e-10	0.00	0.00	10 - 41000
3	H + OH^- → H₂O + e^-	1.40e-9	0.00	0.00	10 - 41000
4	CH₂ + H₂O⁺ → H₂O + CH₂⁺	4.70e-10	0.00	0.00	10 - 41000
5	CH + H₂O⁺ → H₂O + CH⁺	3.40e-10	-0.50	0.00	10 - 41000
6	H₂O⁺ + C₂ → C₂⁺ + H₂O	4.70e-10	0.00	0.00	10 - 41000
7	H₂O⁺ + C₂H₂ → C₂H₂⁺ + H₂O	1.90e-9	0.00	0.00	10 - 41000
8	H₂O⁺ + C₂H₄ → C₂H₄⁺ + H₂O	1.50e-9	0.00	0.00	10 - 41000
9	H₂O⁺ + C₂H → C₂H⁺ + H₂O	4.40e-10	0.00	0.00	10 - 41000
10	H₂O⁺ + CH₃CH₃ → CH₃CH₃⁺ + H₂O	6.40e-11	0.00	0.00	10 - 41000
11	H₂O⁺ + Fe → Fe⁺ + H₂O	1.50e-9	0.00	0.00	10 - 41000
12	H₂O⁺ + H₂CO → H₂CO⁺ + H₂O	1.41e-9	-0.50	0.00	10 - 41000
13	H₂O⁺ + H₂S → H₂S⁺ + H₂O	9.72e-10	-0.50	0.00	10 - 41000
14	H₂O⁺ + HCO → HCO⁺ + H₂O	2.80e-10	-0.50	0.00	10 - 41000
15	H₂O⁺ + Mg → Mg⁺ + H₂O	2.20e-9	0.00	0.00	10 - 41000
16	H₂O⁺ + NO → NO⁺ + H₂O	2.70e-10	0.00	0.00	10 - 41000
17	H₂O⁺ + Na → Na⁺ + H₂O	6.20e-9	0.00	0.00	10 - 41000
18	H₂O⁺ + O₂ → O₂⁺ + H₂O	4.60e-10	0.00	0.00	10 - 41000
19	H₂O⁺ + OCS → OCS⁺ + H₂O	2.50e-9	0.00	0.00	10 - 41000
20	H₂O⁺ + S → S⁺ + H₂O	4.30e-10	0.00	0.00	10 - 41000
21	H₂O⁺ + Si → Si⁺ + H₂O	3.00e-9	0.00	0.00	10 - 41000
22	NH₂ + H₂O⁺ → H₂O + NH₂⁺	4.90e-10	-0.50	0.00	10 - 41000
23	NH₃ + H₂O⁺ → H₂O + NH₃⁺	2.21e-9	-0.50	0.00	10 - 41000
24	C₂H₅OH₂⁺ + e^- → C₂H₄ + H₂O + H	1.77e-6	-0.73	0.00	10 - 1000
25	C₂H₅OH₂⁺ + e^- → C₂H₅ + H₂O	1.77e-6	-0.73	0.00	10 - 1000
26	CH₂CO⁺ + e^- → C₂ + H₂O	2.00e-7	-0.50	0.00	10 - 300
27	CH₃OH⁺ + e^- → CH + H₂O + H	6.49e-7	-0.66	0.00	10 - 1000
28	CH₃OH₂⁺ + e^- → CH₂ + H₂O + H	1.87e-7	-0.59	0.00	10 - 300
29	CH₃OH₂⁺ + e^- → CH₃ + H₂O	8.01e-8	-0.59	0.00	10 - 300
30	H₂OCN⁺ + e^- → H₂O + CN	1.50e-7	-0.50	0.00	10 - 300
31	H₃CO⁺ + e^- → CH + H₂O	1.40e-8	-0.78	0.00	10 - 1000
32	H₃O⁺ + e^- → H₂O + H	7.09e-8	-0.50	0.00	10 - 1000
33	CH₂ + H₃O⁺ → H₂O + CH₃⁺	9.40e-10	0.00	0.00	10 - 41000
34	CH₃OH₂⁺ + CH₃OH → CH₃OCH₄⁺ + H₂O	7.60e-11	-1.60	0.00	10 - 300
35	CH₃OH + PH₂⁺ → PCH₄⁺ + H₂O	1.60e-10	-0.50	0.00	10 - 41000
36	CH + H₃O⁺ → H₂O + CH₂⁺	6.80e-10	-0.50	0.00	10 - 41000
37	H⁺ + CH₃OH → CH₃⁺ + H₂O	5.90e-10	-0.50	0.00	10 - 41000
38	H₂ + NO₂⁺ → NO⁺ + H₂O	1.50e-10	0.00	0.00	10 - 41000
39	H₂CO + C₂H₅OH₂⁺ → CH₃COCH₄⁺ + H₂O	1.70e-11	-0.50	0.00	10 - 300
40	H₂CO + CH₃OH₂⁺ → CH₃CHOH⁺ + H₂O	2.10e-11	-0.50	0.00	10 - 41000
41	H₂O⁺ + CH₃CH₃ → C₂H₄⁺ + H₂O + H₂	1.92e-10	0.00	0.00	10 - 41000
42	H₂S + SO⁺ → S₂⁺ + H₂O	1.30e-9	-0.50	0.00	10 - 41000
43	H₃⁺ + C₂H₅OH → C₂H₃⁺ + H₂O + H₂ + H₂	4.00e-10	-0.50	0.00	10 - 41000
44	H₃⁺ + C₂H₅OH → C₂H₅⁺ + H₂O + H₂	2.20e-10	-0.50	0.00	10 - 41000
45	H₃⁺ + C₂H₅OH → CH₃⁺ + CH₄ + H₂O	1.50e-9	-0.50	0.00	10 - 41000
46	H₃⁺ + CH₃CHO → C₂H₃⁺ + H₂ + H₂O	8.97e-10	-0.50	0.00	10 - 41000
47	H₃⁺ + CH₃CHO → C₂H₅⁺ + H₂O	7.59e-10	-0.50	0.00	10 - 41000
48	H₃⁺ + CH₃COCH₃ → C₂H₃⁺ + CH₄ + H₂O	1.16e-9	-0.50	0.00	10 - 41000
49	H₃⁺ + CH₃COCH₃ → C₃H₅⁺ + H₂O + H₂	6.61e-10	-0.50	0.00	10 - 41000
50	H₃⁺ + CH₃OH → CH₃⁺ + H₂O + H₂	3.71e-9	-0.50	0.00	10 - 41000
51	H₃⁺ + HCOOH → HCO⁺ + H₂O + H₂	4.30e-9	-0.50	0.00	10 - 41000
52	H₃O⁺ + C₂ → C₂H⁺ + H₂O	9.20e-10	0.00	0.00	10 - 41000
53	H₃O⁺ + C₂H₃ → C₂H₄⁺ + H₂O	2.00e-9	-0.50	0.00	10 - 41000
54	H₃O⁺ + C₂H₅OH → C₂H₅OH₂⁺ + H₂O	2.80e-9	-0.50	0.00	10 - 41000
55	H₃O⁺ + C₂O → HC₂O⁺ + H₂O	1.00e-9	-0.50	0.00	10 - 41000
56	H₃O⁺ + C₂S → HC₂S⁺ + H₂O	1.00e-9	-0.50	0.00	10 - 41000
57	H₃O⁺ + C₃ → C₃H⁺ + H₂O	2.00e-9	0.00	0.00	10 - 41000
58	H₃O⁺ + C₃H₂ → C₃H₃⁺ + H₂O	3.00e-9	-0.50	0.00	10 - 41000
59	H₃O⁺ + C₃H → C₃H₂⁺ + H₂O	2.00e-9	-0.50	0.00	10 - 41000
60	H₃O⁺ + C₃N → HC₃N⁺ + H₂O	2.00e-9	-0.50	0.00	10 - 41000
61	H₃O⁺ + C₃O → HC₃O⁺ + H₂O	1.00e-9	-0.50	0.00	10 - 41000
62	H₃O⁺ + C₃P → PC₃H⁺ + H₂O	1.00e-9	-0.50	0.00	10 - 41000
63	H₃O⁺ + C₃S → HC₃S⁺ + H₂O	1.00e-9	-0.50	0.00	10 - 41000
64	H₃O⁺ + C₄ → C₄H⁺ + H₂O	1.10e-9	0.00	0.00	10 - 41000
65	H₃O⁺ + C₄H₃ → C₄H₄⁺ + H₂O	1.00e-9	0.00	0.00	10 - 41000
66	H₃O⁺ + C₄H → C₄H₂⁺ + H₂O	1.10e-9	-0.50	0.00	10 - 41000
67	H₃O⁺ + C₄P → PC₄H⁺ + H₂O	1.00e-9	-0.50	0.00	10 - 41000
68	H₃O⁺ + C₄S → HC₄S⁺ + H₂O	1.00e-9	-0.50	0.00	10 - 41000
69	H₃O⁺ + C₆H₆ → C₆H₇⁺ + H₂O	1.30e-9	0.00	0.00	10 - 41000
70	H₃O⁺ + CCP → HC₂P⁺ + H₂O	1.00e-9	-0.50	0.00	10 - 41000
71	H₃O⁺ + CH₂CCH → C₃H₄⁺ + H₂O	2.00e-9	-0.50	0.00	10 - 41000
72	H₃O⁺ + H₂CCO → CH₃CO⁺ + H₂O	2.00e-9	-0.50	0.00	10 - 41000
73	H₃O⁺ + CH₂NH → CH₂NH₂⁺ + H₂O	1.00e-9	-0.50	0.00	10 - 41000
74	H₃O⁺ + CH₂PH → PCH₄⁺ + H₂O	1.00e-9	0.00	0.00	10 - 41000
75	H₃O⁺ + CH₃CCH → C₃H₅⁺ + H₂O	1.80e-9	0.00	0.00	10 - 41000
76	H₃O⁺ + CH₃CHCH₂ → C₃H₇⁺ + H₂O	1.70e-9	0.00	0.00	10 - 41000
77	H₃O⁺ + CH₃CHO → CH₃CHOH⁺ + H₂O	3.60e-9	-0.50	0.00	10 - 41000
78	H₃O⁺ + CH₃CN → CH₃CNH⁺ + H₂O	4.70e-9	-0.50	0.00	10 - 41000
79	H₃O⁺ + CH₃COCH₃ → CH₃COCH₄⁺ + H₂O	3.90e-9	-0.50	0.00	10 - 41000
80	H₃O⁺ + CH₃OCH₃ → CH₃OCH₄⁺ + H₂O	2.70e-9	-0.50	0.00	10 - 41000
81	H₃O⁺ + CH₃OH → CH₃OH₂⁺ + H₂O	2.50e-9	-0.50	0.00	10 - 41000
82	H₃O⁺ + CP → HCP⁺ + H₂O	1.00e-9	0.00	0.00	10 - 41000
83	H₃O⁺ + CS → HCS⁺ + H₂O	1.00e-9	-0.50	0.00	10 - 41000
84	H₃O⁺ + H₂CCC → CH₂CCH⁺ + H₂O	3.00e-9	-0.50	0.00	10 - 41000
85	H₃O⁺ + H₂CO → H₃CO⁺ + H₂O	3.40e-9	-0.50	0.00	10 - 41000
86	H₃O⁺ + H₂S₂ → H₃S₂⁺ + H₂O	2.00e-9	-0.50	0.00	10 - 41000
87	H₃O⁺ + H₂S → H₃S⁺ + H₂O	1.90e-9	-0.50	0.00	10 - 41000
88	H₃O⁺ + H₂SiO → H₃SiO⁺ + H₂O	2.00e-9	-0.50	0.00	10 - 41000
89	H₃O⁺ + HC₂P → PC₂H₂⁺ + H₂O	1.00e-9	0.00	0.00	10 - 41000
90	H₃O⁺ + HC₃N → HC₃NH⁺ + H₂O	4.00e-9	-0.50	0.00	10 - 41000
91	H₃O⁺ + HC₄H → C₄H₃⁺ + H₂O	1.10e-9	0.00	0.00	10 - 41000
92	H₃O⁺ + HCN → HCNH⁺ + H₂O	3.80e-9	-0.50	0.00	10 - 41000
93	H₃O⁺ + HCOOCH₃ → H₅C₂O₂⁺ + H₂O	3.00e-9	-0.50	0.00	10 - 41000
94	H₃O⁺ + HCP → PCH₂⁺ + H₂O	1.00e-9	0.00	0.00	10 - 41000
95	H₃O⁺ + HCSi → SiCH₂⁺ + H₂O	2.00e-9	0.00	0.00	10 - 41000
96	H₃O⁺ + HNC → HCNH⁺ + H₂O	4.00e-9	-0.50	0.00	10 - 41000
97	H₃O⁺ + HNSi → SiNH₂⁺ + H₂O	2.00e-9	0.00	0.00	10 - 41000
98	H₃O⁺ + HPO → H₂PO⁺ + H₂O	1.00e-9	-0.50	0.00	10 - 41000
99	H₃O⁺ + HS₂ → H₂S₂⁺ + H₂O	2.00e-9	-0.50	0.00	10 - 41000
100	H₃O⁺ + Na → Na⁺ + H₂O + H	3.10e-9	0.00	0.00	10 - 41000
101	H₃O⁺ + PN → HPN⁺ + H₂O	1.00e-9	-0.50	0.00	10 - 41000
102	H₃O⁺ + S₂ → HS₂⁺ + H₂O	2.00e-9	0.00	0.00	10 - 41000
103	H₃O⁺ + Si → SiH⁺ + H₂O	1.80e-9	0.00	0.00	10 - 41000
104	H₃O⁺ + SiC₂ → SiC₂H⁺ + H₂O	2.00e-9	-0.50	0.00	10 - 41000
105	H₃O⁺ + SiC₂H → SiC₂H₂⁺ + H₂O	2.00e-9	-0.50	0.00	10 - 41000
106	H₃O⁺ + SiC → HCSi⁺ + H₂O	3.00e-9	-0.50	0.00	10 - 41000
107	H₃O⁺ + SiCH₃ → SiCH₄⁺ + H₂O	2.00e-9	0.00	0.00	10 - 41000
108	H₃O⁺ + SiH₂ → SiH₃⁺ + H₂O	2.00e-9	0.00	0.00	10 - 41000
109	H₃O⁺ + SiH → SiH₂⁺ + H₂O	9.70e-10	0.00	0.00	10 - 41000
110	H₃O⁺ + SiNC → SiNCH⁺ + H₂O	2.00e-9	-0.50	0.00	10 - 41000
111	H₃O⁺ + SiO → SiOH⁺ + H₂O	2.00e-9	-0.50	0.00	10 - 41000
112	HCN + CH₃OH₂⁺ → CH₃CNH⁺ + H₂O	2.30e-11	-0.50	0.00	10 - 41000
113	HNC₃ + H₃O⁺ → HC₃NH⁺ + H₂O	5.19e-9	-0.50	0.00	10 - 41000
114	NH₂ + H₃O⁺ → H₂O + NH₃⁺	9.70e-10	-0.50	0.00	10 - 41000
115	NH₃ + H₃O⁺ → NH₄⁺ + H₂O	2.20e-9	-0.50	0.00	10 - 41000
116	O⁺ + C₂H₄ → C₂H₂⁺ + H₂O	1.12e-9	0.00	0.00	10 - 41000
117	O⁺ + CH₃OH → H₂CO⁺ + H₂O	9.50e-11	-0.50	0.00	10 - 41000
118	O⁺ + H₂S → S⁺ + H₂O	2.20e-10	-0.50	0.00	10 - 41000
119	O₂ + PH₂⁺ → PO⁺ + H₂O	7.80e-11	0.00	0.00	10 - 41000
120	OH^- + HCN → CN^- + H₂O	1.20e-9	0.00	0.00	10 - 41000
121	C^- + H₃O⁺ → C + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
122	C₁₀^- + H₃O⁺ → C₁₀ + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
123	C₁₀H^- + H₃O⁺ → C₁₀H + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
124	C₂^- + H₃O⁺ → C₂ + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
125	C₂H^- + H₃O⁺ → C₂H + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
126	C₃^- + H₃O⁺ → C₃ + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
127	C₃H^- + H₃O⁺ → C₃H + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
128	C₃N^- + H₃O⁺ → C₃N + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
129	C₄^- + H₃O⁺ → C₄ + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
130	C₄H^- + H₃O⁺ → C₄H + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
131	C₅^- + H₃O⁺ → C₅ + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
132	C₅H^- + H₃O⁺ → C₅H + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
133	C₅N^- + H₃O⁺ → C₅N + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
134	C₆^- + H₃O⁺ → C₆ + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
135	C₆H^- + H₃O⁺ → C₆H + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
136	C₇^- + H₃O⁺ → C₇ + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
137	C₇H^- + H₃O⁺ → C₇H + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
138	C₈^- + H₃O⁺ → C₈ + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
139	C₈H^- + H₃O⁺ → C₈H + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
140	C₉^- + H₃O⁺ → C₉ + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
141	C₉H^- + H₃O⁺ → C₉H + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
142	CH^- + H₃O⁺ → CH + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
143	CN^- + H₃O⁺ → CN + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
144	H^- + H₃O⁺ → H + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
145	O^- + H₃O⁺ → O + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
146	O₂^- + H₃O⁺ → O₂ + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
147	OH^- + H₃O⁺ → OH + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
148	S^- + H₃O⁺ → S + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
149	CH₂ + O₂ → CO + H₂O	2.48e-10	-3.30	1443.00	1000 - 1828
150	CH₂ + OH → H₂O + CH	1.44e-11	0.50	3000.00	100 - 300
151	CH₃ + NO → HCN + H₂O	4.00e-12	0.00	7900.00	1100 - 2080
152	CH₃ + O₂ → HCO + H₂O	1.66e-12	0.00	0.00	1700 - 2000
153	CH₃ + OH → H₂O + CH₂	1.20e-10	0.00	1400.00	300 - 1000
154	CH₄ + OH → H₂O + CH₃	3.77e-13	2.42	1162.00	178 - 3000
155	H₂ + OH → H₂O + H	2.05e-12	1.52	1736.00	250 - 2581
156	H + H₂O₂ → H₂O + OH	1.70e-11	0.00	1800.00	300 - 2500
157	H + O₂H → H₂O + O	5.00e-11	0.00	866.00	245 - 2500
158	NH₂ + NO → N₂ + H₂O	4.27e-11	-2.50	331.00	210 - 3000
159	NH₂ + OH → H₂O + NH	1.35e-12	1.25	-43.50	250 - 3000
160	NH + OH → H₂O + N	3.11e-12	1.20	0.00	298 - 3000
161	OH + C₂H₂ → C₂H + H₂O	1.05e-13	2.68	6060.00	300 - 2500
162	OH + C₂H₃ → C₂H₂ + H₂O	5.00e-11	0.00	0.00	10 - 2500
163	OH + C₂H₅ → C₂H₄ + H₂O	4.00e-11	0.00	0.00	10 - 2500
164	OH + H₂CO → HCO + H₂O	7.76e-12	0.82	-30.60	200 - 3000
165	OH + H₂O₂ → O₂H + H₂O	5.26e-12	0.00	307.00	200 - 2500
166	OH + H₂S → HS + H₂O	6.30e-12	0.00	80.00	200 - 2500
167	OH + HCN → CN + H₂O	1.87e-13	1.50	3887.00	298 - 2840
168	OH + HCO → CO + H₂O	1.70e-10	0.00	0.00	10 - 2500
169	OH + HNO → NO + H₂O	6.17e-12	1.23	-44.30	298 - 4000
170	OH + NH₃ → H₂O + NH₂	1.47e-13	2.05	7.00	200 - 3000
171	OH + O₂H → O₂ + H₂O	8.58e-11	-0.56	14.80	200 - 2500
172	OH + OH → H₂O + O	1.65e-12	1.14	50.00	200 - 2500
173	H + OH → H₂O + PHOTON	5.26e-18	-5.22	90.00	20 - 300

	Reaction	α	β	γ	T_l - T_u (K)
1	C^- + H₂O → H₂CO + e^-	5.00e-10	0.00	0.00	10 - 41000
2	H₂ + H₂O → OH + H₂ + H	5.80e-9	0.00	52900.00	1763 - 41000
3	H + H₂O → OH + H + H	5.80e-9	0.00	52900.00	1763 - 41000
4	H⁺ + H₂O → H₂O⁺ + H	6.90e-9	-0.50	0.00	10 - 300
5	H₂⁺ + H₂O → H₂O⁺ + H₂	3.90e-9	-0.50	0.00	10 - 41000
6	H₂O + CO⁺ → CO + H₂O⁺	1.72e-9	-0.50	0.00	10 - 41000
7	H₂O + CO₂⁺ → CO₂ + H₂O⁺	2.04e-9	-0.50	0.00	10 - 41000
8	H₂O + HCN⁺ → HCN + H₂O⁺	1.80e-9	-0.50	0.00	10 - 41000
9	H₂O + N₂⁺ → N₂ + H₂O⁺	2.30e-9	-0.50	0.00	10 - 41000
10	H₂O + N₂O⁺ → H₂O⁺ + N₂O	1.89e-9	-0.50	0.00	10 - 41000
11	He⁺ + H₂O → H₂O⁺ + He	6.05e-11	-0.50	0.00	10 - 41000
12	N⁺ + H₂O → H₂O⁺ + N	2.80e-9	-0.50	0.00	10 - 41000
13	NH⁺ + H₂O → H₂O⁺ + NH	1.05e-9	-0.50	0.00	10 - 41000
14	O⁺ + H₂O → H₂O⁺ + O	3.20e-9	-0.50	0.00	10 - 41000
15	OH⁺ + H₂O → H₂O⁺ + OH	1.59e-9	-0.50	0.00	10 - 41000
16	H₂O + CRPHOT → OH + H	1.30e-17	0.00	485.50	10 - 41000
17	C⁺ + H₂O → HCO⁺ + H	9.00e-10	-0.50	0.00	10 - 41000
18	C⁺ + H₂O → HOC⁺ + H	2.09e-9	-0.50	0.00	10 - 41000
19	CH⁺ + H₂O → H₂CO⁺ + H	5.80e-10	-0.50	0.00	10 - 41000
20	CH⁺ + H₂O → H₃O⁺ + C	5.80e-10	-0.50	0.00	10 - 41000
21	CH⁺ + H₂O → HCO⁺ + H₂	2.90e-9	-0.50	0.00	10 - 41000
22	CH₂⁺ + H₂O → H₃CO⁺ + H	1.20e-9	-0.50	0.00	10 - 41000
23	CH₄⁺ + H₂O → H₃O⁺ + CH₃	2.60e-9	-0.50	0.00	10 - 41000
24	CH₅⁺ + H₂O → H₃O⁺ + CH₄	3.70e-9	-0.50	0.00	10 - 41000
25	H^- + H₂O → OH^- + H₂	4.80e-9	0.00	0.00	10 - 41000
26	H₂⁺ + H₂O → H₃O⁺ + H	3.40e-9	-0.50	0.00	10 - 41000
27	H₂O⁺ + H₂O → H₃O⁺ + OH	2.10e-9	-0.50	0.00	10 - 41000
28	H₂O + C₂⁺ → C₂H⁺ + OH	4.40e-10	-0.50	0.00	10 - 41000
29	H₂O + C₂⁺ → HC₂O⁺ + H	4.40e-10	-0.50	0.00	10 - 41000
30	H₂O + C₂H⁺ → CH₂CO⁺ + H	8.70e-10	-0.50	0.00	10 - 41000
31	H₂O + C₂H₂⁺ → C₂H + H₃O⁺	2.20e-10	-0.50	0.00	10 - 41000
32	H₂O + C₂H₃⁺ → C₂H₂ + H₃O⁺	1.11e-9	-0.50	0.00	10 - 41000
33	H₂O + C₂H₅⁺ → C₂H₄ + H₃O⁺	1.40e-9	-0.50	0.00	10 - 41000
34	H₂O + C₂N⁺ → C₂NH⁺ + OH	8.50e-11	-0.50	0.00	10 - 41000
35	H₂O + C₂N⁺ → HCO⁺ + HCN	2.30e-10	-0.50	0.00	10 - 41000
36	H₂O + C₂N₂⁺ → NCCNH⁺ + OH	2.40e-9	-0.50	0.00	10 - 41000
37	H₂O + C₃H⁺ → CO + C₂H₃⁺	1.80e-10	-0.50	0.00	10 - 41000
38	H₂O + C₃H⁺ → HC₃O⁺ + H₂	2.25e-11	-0.50	0.00	10 - 41000
39	H₂O + C₃H⁺ → HCO⁺ + C₂H₂	2.48e-10	-0.50	0.00	10 - 41000
40	C₃O⁺ + H₂O → HC₃O⁺ + OH	5.00e-10	-0.50	0.00	10 - 41000
41	H₂O + C₄N⁺ → HC₃N + HCO⁺	7.50e-10	-0.50	0.00	10 - 41000
42	H₂O + C₄N⁺ → HC₃NH⁺ + CO	7.50e-10	-0.50	0.00	10 - 41000
43	H₂O + CH₃CH₃⁺ → C₂H₅ + H₃O⁺	2.95e-9	-0.50	0.00	10 - 41000
44	H₂O + CN⁺ → H₂NC⁺ + O	4.80e-10	-0.50	0.00	10 - 41000
45	H₂O + CN⁺ → HCN⁺ + OH	1.60e-9	-0.50	0.00	10 - 41000
46	H₂O + CN⁺ → HCO⁺ + NH	1.60e-10	-0.50	0.00	10 - 41000
47	H₂O + CN⁺ → HNCO⁺ + H	6.40e-10	-0.50	0.00	10 - 41000
48	CNC⁺ + H₂O → HCO⁺ + HCN	1.63e-9	-0.50	0.00	10 - 41000
49	H₂O + CO⁺ → HCO⁺ + OH	8.84e-10	-0.50	0.00	10 - 41000
50	H₂O + CO₂⁺ → HCO₂⁺ + OH	7.56e-10	-0.50	0.00	10 - 41000
51	H₂O + H₂CO⁺ → HCO + H₃O⁺	2.60e-9	-0.50	0.00	10 - 41000
52	H₂O + H₂Cl⁺ → HCl + H₃O⁺	2.00e-9	-0.50	0.00	200 - 520
53	H₂O + H₂S⁺ → HS + H₃O⁺	8.10e-10	-0.50	0.00	10 - 41000
54	H₂O + H₃CO⁺ → H₂CO + H₃O⁺	2.30e-10	-0.50	0.00	10 - 41000
55	H₂O + HCN⁺ → CN + H₃O⁺	1.80e-9	-0.50	0.00	10 - 41000
56	H₂O + HCO⁺ → CO + H₃O⁺	2.50e-9	-0.50	0.00	10 - 41000
57	H₂O + HCO₂⁺ → CO₂ + H₃O⁺	2.30e-9	-0.50	0.00	10 - 41000
58	H₂O + HCOOH₂⁺ → H₃O⁺ + HCOOH	2.10e-11	-0.50	0.00	10 - 41000
59	H₂O + HNO⁺ → NO + H₃O⁺	2.30e-9	-0.50	0.00	10 - 41000
60	H₂O + HNSi⁺ → SiN + H₃O⁺	2.00e-9	-0.50	0.00	10 - 41000
61	H₂O + HOCS⁺ → H₃O⁺ + OCS	3.40e-9	-0.50	0.00	10 - 41000
62	H₂O + HPO⁺ → PO + H₃O⁺	3.40e-10	-0.50	0.00	10 - 41000
63	H₂O + HS⁺ → S + H₃O⁺	7.80e-10	-0.50	0.00	10 - 41000
64	H₂O + HSO₂⁺ → SO₂ + H₃O⁺	2.13e-9	-0.50	0.00	10 - 41000
65	H₂O + HSiS⁺ → SiOH⁺ + H₂S	1.10e-9	-0.50	0.00	10 - 41000
66	H₂O + N₂⁺ → HN₂⁺ + OH	5.00e-10	-0.50	0.00	10 - 41000
67	H₂O + HN₂⁺ → N₂ + H₃O⁺	2.60e-9	-0.50	0.00	10 - 41000
68	H₂O + N₂O⁺ → HN₂O⁺ + OH	2.10e-10	-0.50	0.00	10 - 41000
69	H₂O + NCCNH⁺ → H₃O⁺ + NCCN	5.10e-10	-0.50	0.00	10 - 41000
70	H₂O + O₂H⁺ → O₂ + H₃O⁺	8.20e-10	-0.50	0.00	10 - 41000
71	H₂O + P⁺ → HPO⁺ + H	4.95e-10	-0.50	0.00	10 - 41000
72	H₂O + P⁺ → PO⁺ + H₂	5.50e-11	-0.50	0.00	10 - 41000
73	H₂O + PH⁺ → H₂PO⁺ + H	2.04e-10	-0.50	0.00	10 - 41000
74	H₂O + PH⁺ → HPO⁺ + H₂	7.44e-10	-0.50	0.00	10 - 41000
75	H₂O + PH⁺ → P + H₃O⁺	2.52e-10	-0.50	0.00	10 - 41000
76	H₂O + PH₂⁺ → H₂PO⁺ + H₂	3.28e-10	-0.50	0.00	10 - 41000
77	H₂O + PH₂⁺ → PH + H₃O⁺	1.62e-10	-0.50	0.00	10 - 41000
78	H₂O + Si⁺ → SiOH⁺ + H	2.30e-10	-0.50	0.00	10 - 41000
79	H₂O + SiCH₃⁺ → SiCH₂ + H₃O⁺	2.00e-9	-0.50	0.00	10 - 41000
80	H₂O + SiH⁺ → Si + H₃O⁺	8.00e-10	-0.50	0.00	10 - 41000
81	H₂O + SiH₄⁺ → SiH₃ + H₃O⁺	2.00e-9	-0.50	0.00	10 - 41000
82	H₂O + SiH₅⁺ → SiH₄ + H₃O⁺	2.00e-9	-0.50	0.00	10 - 41000
83	H₃⁺ + H₂O → H₃O⁺ + H₂	5.90e-9	-0.50	0.00	10 - 41000
84	He⁺ + H₂O → OH⁺ + He + H	2.86e-10	-0.50	0.00	10 - 41000
85	He⁺ + H₂O → OH + He + H⁺	2.04e-10	-0.50	0.00	10 - 41000
86	NH⁺ + H₂O → H₃O⁺ + N	1.05e-9	-0.50	0.00	10 - 41000
87	NH⁺ + H₂O → HNO⁺ + H₂	3.50e-10	-0.50	0.00	10 - 41000
88	NH⁺ + H₂O → NH₃⁺ + O	1.75e-10	-0.50	0.00	10 - 41000
89	NH⁺ + H₂O → OH + NH₂⁺	8.75e-10	-0.50	0.00	10 - 41000
90	NH₂⁺ + H₂O → H₃O⁺ + NH	2.76e-9	-0.50	0.00	10 - 41000
91	NH₂⁺ + H₂O → NH₃⁺ + OH	1.00e-10	-0.50	0.00	10 - 41000
92	NH₂⁺ + H₂O → NH₄⁺ + O	1.45e-10	-0.50	0.00	10 - 41000
93	NH₃⁺ + H₂O → NH₄⁺ + OH	1.10e-10	-0.50	0.00	10 - 41000
94	OH⁺ + H₂O → H₃O⁺ + O	1.30e-9	-0.50	0.00	10 - 41000
95	CH₃ + H₂O → OH + CH₄	2.30e-15	3.47	6681.00	300 - 3000
96	H₂O + F → HF + OH	1.40e-11	0.00	0.00	240 - 380
97	H₂O + O₂H → H₂O₂ + OH	4.65e-11	0.00	16500.00	300 - 1000
98	H + H₂O → OH + H₂	1.59e-11	1.20	9610.00	250 - 3000
99	NH + H₂O → OH + NH₂	1.83e-12	1.60	14090.00	600 - 3000
100	O + H₂O → OH + OH	1.85e-11	0.95	8571.00	300 - 2500
101	H₂O + PHOTON → H₂O⁺ + e^-	3.10e-11	0.00	3.90	10 - 41000
102	H₂O + PHOTON → OH + H	8.00e-10	0.00	2.20	10 - 41000
103	CH₃⁺ + H₂O → CH₃OH₂⁺ + PHOTON	2.00e-12	0.00	0.00	10 - 300
104	H₂O + HCO⁺ → HCOOH₂⁺ + PHOTON	4.00e-13	-1.30	0.00	10 - 300

Variation of log fractional abundance (relative to H₂) with log time (years) in a dark cloud model. Ref. RATE12 paper.

H2O

H₂O