2 years ago

Which is the formula mass of Na₂SO₄? * 1. 119 amu 2. 125 amu 3. 142 amu 4. 174 amu

Chemistry

2 answers:

ANTONII [103]2 years ago

4 0

Answer:

the answer is option 3.

Ad libitum [116K]2 years ago

3 0

3 is the right answer

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