It is the atomic number of the element, which is <span>the number of protons in the nucleus of an atom that determines the chemical properties of an element. </span>
Solution :
The mass percent of NaNO₃ is 18.60% .
To Find :
The mass percent of a solution that is composed of 8.00 g NaNO3 dissolved in 35.0 g of water.
Solution :
Mass percentage is given as :
Therefore, the mass percentage of NaNO₃ is 18.60% .
Answer:
B, C, D, and E
Explanation:
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