If 5.85 g of sodium chloride is formed as a result of the reaction, how many moles of alkali
| September 22, 2021 | education
If 5.85 g of sodium chloride is formed as a result of the reaction, how many moles of alkali and acid were involved in the reaction?
Let’s write down the equation for the reaction of acid and alkali.
HCl + NaOH = NaCl + H2O.
It follows from the equation that all substances have the same number of moles.
n (NaCl) = m / Mr = 5.85 / 58.4 = 0.1 mol.
n (NaCl) = n (HCl) = n (NaOH) = 0.1 mol.
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