The atomic mass is determined by the number of protons and neutrons in a atoms for example oxygen has eight protons and neutrons which gives oxygen and atomic mass of 16
The percent composition of the compound is 79.87 % of carbon and 20.12% of hydrogen
Explanation:
Given:
mass of carbon = 13.18 grams
mass of hydrogen = 3.32 grams
percent composition of compound =?
From the given data total mass of the compound is calculated
13.8 + 3.32
= 16.5 grams
The individual percentage of hydrogen and carbon will be calculated as:
percent composition = 
x 100
For carbon,
x 100
percent composition of carbon = 79.87 % of carbon.
for hydrogen:
= 20.12 % of hydrogen
In the compound given 79.87 % of carbon and 20.12% of hydrogen is present.
"One atom of Oxygen" would an ion of Ca2+<span>MOST LIKELY ionically bond with in a 1:1 ratio
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Answer: chemical substance
Explanation:
If the concentrations of the substances present in the equilibrium are adjusted, the equilibrium constants remain unchanged. An equilibrium constant can only be altered by a change in temperature. If you adjust the concentration of something present in the mixture, the equilibrium position will change.
Equilibrium Constant vs. Equilibrium Position: The Difference
Equilibrium position is the point at which the forward reaction of the equilibrium is equal to the backward reaction, whereas equilibrium constant is the number that describes the connection between amounts of products and reactants of a reaction mixture at its equilibrium. The main distinction between equilibrium position and equilibrium constant is this.
To know more about Equilibrium Constant vs. Equilibrium Position
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