Question

please answer these fast ​

Answer 1

Answer:

1. i)false

ii)true

iii)false

iv) true

v)true

2 i)physical

ii) physical

iii)carbon dioxide

iv) coating and electroplating

v) physical

vi) chemical reactions

for other answer type learncbse on google select your class , subject and then chapter you will get whole solution

Explanation: