IGCSE O Level Chemistry MCQs - Chapter 12

Salts and Identification of Ions and Gases Trivia Questions and Answers PDF - 4

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Free Salts and Identification of Ions and Gases Trivia Questios, Salts and Identification of Ions and Gases Quiz Answers PDF Download, Book Test 12-4 to study IGCSE O Level Chemistry Online Course. Solve Chemical Equations MCQs, Salts and Identification of Ions and Gases quiz answers PDF to prepare for job interview. The Salts and Identification of Ions and Gases Trivia App Download: Free educational app for chemical equations, insoluble salts: ionic precipitation, salts: hydrogen of acids career test for best accredited online colleges.

The Trivia Quiz: Consider the equation: Pb+2 (aq) + 2OH- (aq) → Pb(OH)₂ (s). precipitate of lead (II) hydroxide will be of; "Salts and Identification of Ions and Gases" App APK Download (Free) with answers blue color, green color, brown color and white color to learn distance learning courses. Practice chemical equations quiz questions, download Kindle eBook (Free Sample) for SAT subject tests.

Salts & Identification of Ions & Gases Questions & Answers PDF Download: MCQ Quiz 4

MCQ 16: Consider the equation: Pb+2 (aq) + 2OH- (aq) → Pb(OH)₂ (s). The precipitate of lead (II) hydroxide will be of

green color
blue color
brown color
white color

MCQ 17: The hydrogen of acids is replaced by

different metals
different non-metals
different gases
none of above

MCQ 18: In order to test the presence of Sulphates,

dilute HNO₃ + Ba(NO₃)₂ shall be added
dilute HCl shall be added
dilute NaOH shall be added
Diazo agent shall be used

MCQ 19: Number of acid salt formed by HCl is

MCQ 20: Which of them is an insoluble salt?

PbCl₂ only
HgCl₂ only
NaCl
PbCl₂ and HgCl₂

IGCSE O Level Chemistry Mock Tests

Speed of Reaction MCQs

Acids and Bases MCQs

Energy from Chemicals MCQs

Particles of Matter MCQs

Methods of purification MCQs

Redox Reactions MCQs

Experimental Chemistry MCQs

Chemical Bonding and Structure MCQs

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