Answers: 1
Chemistry, 22.06.2019 01:30
What is the value of keq for the reaction expressed in scientific notation
Answers: 1
Chemistry, 23.06.2019 06:40
The combustion of methane, ch4, releases 890.4kj/mol. that is, when one mole of methane is burned,890.4 kj are given off to the surroundings. this meansthat the products have 890.4 kj less than the reactants.thus, ah for the reaction = - 890.4 kj. a negative symbolforah indicates an exothermic reaction.ch (g) + 20 (g)> co2 (g) + 2 h0 (1); ah = - 890.4 kga) how much energy is given off when 2.00 mol of ch,are burned? b) how much energy is released when 22.4g of ch. areburned?
Answers: 1
Chemistry, 23.06.2019 09:50
When scientists are ready to publish the results of their experimentation, why is it important for them to include a description of the procedures they used?
Answers: 1
Creates clouds, snow, sleet, rain and hail...
History, 21.07.2019 07:10
Social Studies, 21.07.2019 07:10
Chemistry, 21.07.2019 07:10
History, 21.07.2019 07:10
History, 21.07.2019 07:10
Social Studies, 21.07.2019 07:10
Social Studies, 21.07.2019 07:10