Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Assessments play a crucial role in helping students build confidence and stay aligned with their exam preparation. Sample papers and competency-based practice questions enable learners to evaluate ...

This module teaches fundamental concepts in chemical kinetics for General Chemistry using examples of water quality and water treatment. Key chemistry topics include concentration vs. time data; rate ...

CBSE Class 10 Science Half Yearly Sample Paper 2025 - For students preparing for their mid-term examinations, typically held in September and October, the CBSE Class 10 Term I Question Paper for the ...

Chemical reactions are responsible for life as well as all the products that we use during our lives. But there are some common misconceptions about reactions, especially that the product of a ...