Chemistry, 11.05.2021 05:30, lekepius3715
Which equation represents an oxidation-reduction reaction?
A: CH4 + 2O2 --> CO2 + 2H2O
B: H2SO4 + Ca(OH)2 --> CaSO4 + 2H2O
C: MgCrO4 + BaCl2 --> MgCl2 + BaCrO4
D: Zn(NO3)2 + Na2CO3 --> 2NaNO3 + ZnCO3
Answers: 1
Chemistry, 21.06.2019 22:30, kiki197701
Agas at 155 kpa and standard temperature has an initial volume of 1.00 l. the pressure of the gas rises to 500 kpa as the temperature also rises to 135°c. what is the new volume? 2.16 l 0.463 l 0.207 l 4.82 l
Answers: 3
Chemistry, 22.06.2019 16:00, annsmith66
What statement goes against the kinetic theory of gases
Answers: 1
Which equation represents an oxidation-reduction reaction?
A: CH4 + 2O2 --> CO2 + 2H2O
B:...
B:...
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