Cambridge Exam Tests (GCE)

A Level Chemistry MCQ Questions

A Level Chemistry MCQ PDF - Chapter

Moles and Equations Multiple Choice Questions and Answers PDF p. 1

Moles and Equations multiple choice questions and answers, Moles and Equations quiz answers PDF to learn A Level Chemistry worksheets 1 for online courses. Chemical Formula and Equations MCQs, Moles and Equations trivia questions and answers for placement and to prepare for job interview. "Moles and Equations" PDF Book: chemical formula and equations, mole calculations, gas volumes, solutions and concentrations, atoms and molecules mass career test for accredited online colleges.

"During a chemical reaction, atoms can not be" Multiple Choice Questions (MCQ) on moles and equations with choices destroyed only, created only, converted, and created and destroyed for ACT prep classes. Practice chemical formula and equations quiz questions for jobs' assessment test and online courses for colleges that offer online courses.

MCQs on Moles and Equations Quiz

MCQ: During a chemical reaction, atoms can not be

created only
destroyed only
created and destroyed

MCQ: The ratio of hydrogen to oxygen in a water molecule is equal to

1:2 ratio
2:1 ratio
4:3 ratio
1:4 ratio

MCQ: A hydrocarbon which is composed of only one carbon and hydrogen is called


MCQ: When there is a low concentration of solute in a solution, it is known as

diluted solution
saturated solution
concentrated solution
unsaturated solution

MCQ: The atoms which have the same number of protons but different number of neutrons are called