Class 7 Science MCQs - Chapter 22
Solutions Multiple Choice Questions (MCQ) PDF Download - 2
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The Solutions Multiple Choice Questions (MCQ Quiz) with Answers PDF (Solutions MCQ PDF e-Book) download Ch. 22-2 to learn Grade 7 Science Course. Study Acids and Alkalis Multiple Choice Questions and Answers (MCQs) PDF, Solutions Quiz Questions and Answers to learn e-learning courses. The Solutions MCQ App Download: Free educational app for acids and alkalis, solutes solvents and solution, solubility test prep for distance education.
The MCQs: If carbon dioxide is passed through limewater it will form; "Solutions" App (Android, iOS) with answers: White smoke; White precipitate; Acid rain; Blue flame; to learn e-learning courses. Practice Acids and Alkalis MCQ Questions, download Apple e-Book (Free Sample) for distance learning.
Solutions MCQs with Answers PDF Download: Quiz 2
If carbon dioxide is passed through limewater it will form
- white precipitate
- white smoke
- acid rain
- blue flame
'Lactic acid' is present in
- yogurt
- lemon
- apple
- guava
'Aqueous' solution includes
- salt solution
- sugar solution
- mineral water
- all of them
The more accurate and quick measure of "pH" value is given by
- indicator
- pH scale
- pH meter
- universal indicator
The solubility of gases increases with the decrease of
- mass
- volume
- temperature
- pressure
Class 7 Science Mock Tests
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7th Grade Science MCQs eBook Download
Grade 8 Science Mock Tests
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Grade 8 Science MCQ with Answers
- Size of intestine of a human is laid in straight line will be length of
- Complex carbohydrates which make up cell wall in plants are called
- A joint which is made between adjoining rails to expand without bending is called
- A pale yellow liquid in which blood cells n platelets are suspended is
- A form of energy which flows from hotter region towards cooler region n reach on same temperature is called