Mass of NaOH required = 12 g
<h3>Further explanation</h3>
Given
500 ml solution = 0.5 L
Molarity = 0.6 mol / L
Required
mass of NaOH
Solution
Molarity = moles of solute per liter of solution
M = n / V
solute = NaOH
moles of solute = n = M x V
n = 0.6 x 0.5
<em>n = 0.3 moles</em>
Mass of NaOH = mol x MW
mass = 0.3 x 40 = 12 g
Answer: Cr2NiO7 is the molecular formula for nickel II dichromate.
Answer:
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Explanation:
