Chemistry, 07.05.2021 19:20, tripleog12716
Is 1170 kJ + 4 NO(g) + 6 H2 O(l) → 4 NH3 (g) + 5 O2 (g) endothermic or exothermic
Answers: 2
Chemistry, 21.06.2019 18:30, jadepotts3965
Calculate the change in entropy if br2(l) is converted into gaseous br atoms. s° for br2(l) = 152.2 j/(mol•k) s° for br2(g) = 245.5 j/(mol•k) s° for br(g) = 175.0 j/(mol•k)
Answers: 2
Chemistry, 22.06.2019 08:30, Apple557
The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.
Answers: 1
Chemistry, 22.06.2019 14:30, darkghostmist
What type of reaction fuels the processes seen here?
Answers: 2
Is 1170 kJ + 4 NO(g) + 6 H2 O(l) → 4 NH3 (g) + 5 O2 (g) endothermic or exothermic...
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