Help your students build real understanding of quantitative models using through ninety questions that move from basic recognition to genuine reasoning about chemistry concepts.
Students will answer questions such as "Which of the following best explains the relationship between moles and mass?", "How many grams are in 5 moles of potassium chloride (KCl), with a molar mass of?", and "If you have 2 moles of a gas, how many molecules do you have?"
All three worksheets cover the same topic in different question styles. That means you can use one as a pretest, another for practice or homework, and the third as a follow up quiz, without students ever seeing the same question twice.
This set is part of a standards aligned chemistry unit. The unit also covers The Mole as a Counting Unit, Connecting Particles and Moles, Connecting Mass and Moles, Molar Reasoning in Quantitative, Stoichiometric Ratios, and Reaction Quantity Calculations, all in the same three worksheet format, so your classroom routine stays familiar while the topic changes.
Suitable for Grade 9-12 chemistry classes, and for review at any point in the school year. This set is aligned to Virginia SOL standard CH.4a.
