A compound has the empirical formula NaSO₄ and a molar mass of ~238 g/mol

Question

Question

A compound has the empirical formula NaSO₄ and a molar mass of ~238 g/mol. What is its molecular formula?

a. Na₂SO₄ 5H₂O

b. Na₂S₂O₈

c. Na₂SO₄

d. Na₂SO₈

e. None of these

Answer 1

Answer #1

Answer 2

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