IGCSE O Level Chemistry MCQs - Chapter 12

Salts and Identification of Ions and Gases Multiple Choice Questions (MCQs) PDF Download - 5

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Free Salts and Identification of Ions and Gases Multiple Choice Questions and Answers (MCQs), Salts and Identification of Ions and Gases MCQs PDF Download, Book Ch. 12-5 to study IGCSE O Level Chemistry Online Course. Practice Salts: Hydrogen of Acids MCQs, Salts and Identification of Ions and Gases quiz questions and answers PDF to prepare for job interview. The Salts and Identification of Ions and Gases MCQs App Download: Free learning app for salts: hydrogen of acids career test for GRE subject tests.

The Multiple Choice Question (MCQ Quiz): Chemical formula of sodium dihydrogen phosphate is; "Salts and Identification of Ions and Gases" App Download (Free) with answers nah₂po₄, nah₂po₃, na₂h₂po₄ and na₃h₂po₄ to study online IGCSE GCSE courses. Solve salts: hydrogen of acids quiz questions, download Google eBook (Free Sample) for online college courses.

Salts & Identification of Ions & Gases Questions & Answers PDF Download: MCQ Quiz 5

MCQ 21: The chemical formula of sodium dihydrogen phosphate is

NaH₂PO₃
NaH₂PO₄
Na₂H₂PO₄
Na₃H₂PO₄

MCQ 22: While forming soluble salts, acid is added to the metal until there is no more

precipitation
polymerization
H₂ gas
saturation

MCQ 23: The chemical formula of Disodium Hydrogen Phosphate is

Na₂HPO₄
Na₂H₃PO₃
Na₂HPO₄
Na₂H₃PO₄

MCQ 24: All are soluble but

nitrates
ammonium salts
sodium salts
majority of carbonates

MCQ 25: All are soluble but

chlorides
Sulphates
sodium salts
majority of carbonates

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