Moles and Equations Multiple Choice Questions and Answers 1 PDF Book Download
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Learn moles and equations test with multiple choice question: during a chemical reaction, atoms can not be, with choices destroyed, created, converted, and both a and b for undergraduate degree. Practice jobs' assessment test for online learning chemical formula and equations quiz questions for chemistry major, competitive assessment tests.
MCQ on Moles and Equations Test 1Quiz Book Download
MCQ: During a chemical reaction, atoms can not be
- both A and B
MCQ: Ratio of hydrogen to oxygen in a water molecule is equal to
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: Atoms which have same number of protons but different number of neutrons are called