Chemistry
Chemistry, 28.06.2019 08:50, rambocayden8018

Calcium carbonate decomposes to form calcium oxide and carbon dioxide, like this: caco3(s)→cao(s)+co2(g)at a certain temperature, a chemist finds that a 9.0l reaction vessel containing a mixture of calcium carbonate, calcium oxide, and carbon dioxide at equilibrium has the following composition: compound amountcaco3 25.3 gcao 14.9 gco2 33.7 gcalculate the value of the equilibrium constant kc for this reaction. round your answer to 2 significant digits.

answer
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 16:30, kidlol
In which direction will the following reaction go if the standard reduction potentials are 0.80 v for ag/ag+ and –0.44 v for fe/fe2+? ag+ + fe → ag + fe2+ a.)forward b.)the reaction cannot occur. c.) not enough information is given. d.) reverse
Answers: 1
image
Chemistry, 22.06.2019 13:30, bryce99
In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.
Answers: 2
image
Chemistry, 23.06.2019 00:00, Lnjayy
The empirical formula of a compound is ch2o and its mass is 120 amu/molecule, what is its formula?
Answers: 2
image
Chemistry, 23.06.2019 08:00, Robinlynn228
Pl what kind of reaction is this? nahco3 + h2o → co2 + naoh + h2o -composition -decomposition -single replacement -double replacement im leaning more toward single replacement. if im wrong can you explain whyy?
Answers: 1
Do you know the correct answer?
Calcium carbonate decomposes to form calcium oxide and carbon dioxide, like this: caco3(s)→cao(s)+co...

Questions in other subjects:

Konu
Mathematics, 22.04.2020 18:53
Konu
Mathematics, 22.04.2020 18:53