Help your students build real understanding of reactantproduct prediction through ninety questions that move from basic recognition to genuine reasoning about chemistry concepts.
Students will answer questions such as "In the reaction 2H₂ + O₂ → 2H₂O, how many grams of water can be produced from 4 g of hydrogen?", "What is the expected product of the hydrolysis of an ester?", and "In the reaction of potassium with water, what is the primary product?"
Because the three worksheets share the same content in three different formats, you can spread them across the week: one for diagnosis, one for practice, and one for assessment, without repeating a single question.
This set is part of a complete NGSS aligned chemistry unit. The unit also covers Law of Conservation of Mass, Balancing Equations Challenge, Stoichiometry Introduction, Mole Concept Quiz, Mass Mass Calculations, and Mole Mole Problems, 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 NGSS aligned review at any point in the school year. This set is aligned to NGSS standard HS-PS1-7.
