O Level Chemistry MCQs – Certification Test 390

Valency and Chemical Formula MCQs (Question 390) – App & e-Book Download

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MCQ 390: The chemical formula of anhydrous Monosodium Phosphate is:

NaPO₃
NaH₂PO₄
Na₂CO₃.10H₂O
NaH₂PO₄.H₂O

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