CaC2 + N2 โ CaCN2 + C
Chemistry, 10.06.2020 22:57, angelaencinas90
Solve this equation with only 3 significant figures!!!
Given:
CaC2 + N2 โ CaCN2 + C
In this chemical reaction, how many grams of N2 must be consumed to produce 265 grams of CaCN2? Express your answer to three significant figures.
The reaction requires grams of N2.
Answers: 3
Chemistry, 22.06.2019 18:20, juansebas35
Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds
Answers: 2
Chemistry, 22.06.2019 19:30, xxaurorabluexx
Chlorine and water react to form hydrogen chloride and oxygen, like this: 2cl2 (g) + 2h2o (g) โ 4hcl (g) + o2 (g) also, a chemist finds that at a certain temperature the equilibrium mixture of chlorine, water, hydrogen chloride, and oxygen has the following composition: compound concentration at equilibrium cl2 0.55m h2o 0.57m hcl 0.53m o2 0.34m calculate the value of the equilibrium constant kc for this reaction. round your answer to 2 significant digits.
Answers: 2
Solve this equation with only 3 significant figures!!!
Given:
CaC2 + N2 โ CaCN2 + C
CaC2 + N2 โ CaCN2 + C
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