Water that contains large amounts of disolved salts
Answer:
D
Explanation:
Empirical formula is the simplest whole number ratio
E.g
The empirical formula of benzene (C6H6) is CH
Answer:
0.052 M.
Explanation:
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In this case, since the molarity is computed by dividing the moles of the solute by the volume of the solution in liters (M=n/V), we first need to compute the moles in 5.025 grams of NaOH as shown below:
In such a way, we compute the molarity as show below:
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B. No since rusting is a chemical change it does not follow the law of conservation of mass.