B K Gowel and Sangeeta Solutions for Chapter: Physical and Chemical Changes, Exercise 1: Test Your Learning Outcome
B K Gowel Science Solutions for Exercise - B K Gowel and Sangeeta Solutions for Chapter: Physical and Chemical Changes, Exercise 1: Test Your Learning Outcome
Attempt the free practice questions on Chapter 6: Physical and Chemical Changes, Exercise 1: Test Your Learning Outcome with hints and solutions to strengthen your understanding. S. Chand's SCIENCE For Class VII solutions are prepared by Experienced Embibe Experts.
Questions from B K Gowel and Sangeeta Solutions for Chapter: Physical and Chemical Changes, Exercise 1: Test Your Learning Outcome with Hints & Solutions
What name has been given to the smallest unit of particles of a matter?
A substance made of only one kind of atom is called an _____.
A molecule of an element includes only _____ kind of atoms. (two / one / three)
Dissimilar atoms join chemically to form a molecule of a _____.
A molecule of a compound includes atoms of _____ or more kinds
An element is a group of _____ atoms. (similar/ dissimilar)
A compound is a group of _____ atoms. (same / different)
What is the difference between a compound and mixture?
