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Rus_ich [418]
3 years ago
10

A compound contains only carbon, hydrogen, nitrogen, and oxygen. Combustion of 0.157 g of the compound produced 0.213 g of CO2 a

nd 0.0310 g of H2O. In an- other experiment, 0.103 g of the compound produced 0.0230 g of NH3. What is the empirical formula of the compound? Hint: Combustion involves reacting with ex- cess O2. Assume that all the carbon ends up in CO2 and all the hydrogen ends up in H2O. Also assume that all the nitrogen ends up in the NH3 in the second experiment.
Chemistry
1 answer:
Alex_Xolod [135]3 years ago
8 0

Answer:

hkvh

Explanation:

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In chemistry, the use of units of concentration depends on both the substances to analyze and their amounts. In such a way, for molarity, one needs the following relationship between the moles of solute and volume of solution:

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