the answer is option (2). Please give explanation to the answer. I will mark you as brainliest answer.
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the answer is option (2). Please give explanation to the answer. I will mark you as brainliest answer.
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Verified answer
Answer:
option b 0.3
Explanation:
the formula of gypsum is caso4. 2h20
1 mole gypsum contains 1 mole of sulphur atoms therefore 0.3 mole gypsum contains 0.3 mole sulphur atoms