Question

what is the answer ​

Answer 1

Answer:

Bhai assignment test h self se compete kriye!!!

aur ap class 10th me h me class 9th to kaise kr skti hu apka test??

Waise inme se kuch kuch answer meko ate h!!!

par

do yourself!!

Answer 2

Answer:

Physical changes in burning candle On heating, candle's wax melts, it is a physical change. Since, it again turns into solid wax on cooling. The change is reversible. Chemical changes in burning candle The wax near to flame burns and gives new substances like carbon dioxide, carbon soot, water vapours, heat and light.