Class 10 Courses

Class 10 Chemistry Prep Tests

Class 10 Chemistry Tests

Urea and Composition MCQ with Answers PDF Download

The Book Urea and composition Multiple Choice Questions (MCQ Quiz), urea and composition quiz answers PDF to study online courses, 10th grade chemistry tests. Solve Chemical Industries Multiple Choice Questions and Answers (MCQs), Urea and Composition quiz questions PDF for distance learning. The App Urea and Composition MCQ e-Book PDF Download: basic metallurgical operations, grade 10 chemistry worksheets, petroleum test prep for online classes.

The MCQ: The percentage of nitrogen (N) in urea (CH4N2O) is PDF, "Urea and Composition MCQ" App Download (Free) with 0.5, 0.466, 0.4, and 0.2 choices for distance learning. Study chemical industries quiz questions, download Amazon eBook (Free Sample) for taking online classes.

Class 10 Chemistry: Urea and Composition MCQs PDF Download

MCQ: The percentage of nitrogen (N) in urea (CH4N2O) is

A) 0.5
B) 0.466
C) 0.4
D) 0.2

MCQ: Compounds which are added in the soil to provide essential elements to plants are called

A) carbonates
B) salts
C) fertilizers
D) metals

MCQ: The fertilizer which doesn't affect the texture of the soil is

A) urea
B) ammonium sulphate
C) ammonium phosphate
D) super phosphate

MCQ: Raw materials for production of urea are

A) ammonia and carbon dioxide
B) oxygen and carbon dioxide
C) ammonia and oxygen
D) ammonia and phosphate

Practice Tests: Class 10 Chemistry Exam Prep

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