Question

20 examples of physical & chemical changes

Answer 1

Answer:

physical change_cutting of trees, boiling of water to form steam, dissolving common salt, making a fruit salad with raw fruits,change of state, conductive malleability.

Explanation:

chemical change_melting of butter in a pan,rusting of almirah, burning of paper,rusting of iron, buring of wood. please mark as brainleist

Answer 2

Answer:

$physical changes$

crushing a can

melting an ice cube

Boiling water

mixing sand and water

breaking a glass

dissolving sugar and water

shredding paper

chopping wood

crumpling a paper bag

mixing salt and sand

vaporizing liquid nitrogen

mixing water and oil

melting of crayons

sharpening a pencil

cracking an egg

melting candle

cutting your hair

bending wire

sharpening a knife

chopping vegetables into pieces

$chemical changes$

Burning wood

souring milk

mixing acid and base

digesting food

cooking an egg

heating sugar to caramel

baking a cake

rusting of iron

rotting banana

formation of gas

temperature change

production of light

color change

odor changes

chemical battery usage

electroplating a metal

lighting a matchstick

photosynthesis

combustion

rising bread

mark me as Brainliest