2) The relative molecular mass of H2SO4 (H=1, S=32,O=16) is
i) 98g iii) 92g
ii) 96g iv) 99g
3) The common name for Sodium Sulphate
i) Lime salt petre iii) Glauber’s salt
ii) Epsom salt iv) Gypsum
Answers
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Explanation:
2: 99g
3: GLAUBER'S SALT
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