Chemistry, 05.04.2021 01:00 shongmadi77
2 Which change of phase is exothermic?
(A) H2O(s) → H2O(g)
(B) CO2(s) + CO2(2)
(C) H2S(g) → H2S(1)
(D) NH3(8) ► NH3(g)
Answers: 2
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2 Which change of phase is exothermic?
(A) H2O(s) → H2O(g)
(B) CO2(s) + CO2(2)
(C) H2S(...
(B) CO2(s) + CO2(2)
(C) H2S(...
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