CBSE Class 10 Science

Change in state only

Change in color only

Change in state, color, gas, or temperature (correct)

Change in temperature only

A process where substances change state

A process where 2 or more substances react to form new substances (correct)

A process where substances change color

A process where substances evaporate

Reactants on the left, products on the right, with plus signs between them (correct)

Reactants and products in a random order

Reactants on the right, products on the left, with minus signs between them

Reactants and products on the same side, with multiplication signs between them

<p>A symbolic representation of a chemical reaction with reactants and products</p> Signup and view all the answers

<p>When the number of atoms of each element is equal on both sides</p> Signup and view all the answers