what are the answers for these multiple choice questions??????
Attachments:
haseenaakbar75:
1) 4°C 2) edible oil
yeh sahi hai kya
yes.. its correct.
Below 4°C the hydrogen bonds between water molecules become stronger and cause the matter to expand.
but edible oil and baking soda ....both is correct
but edible oil is used more commonly rather than baking soda....
ya sakshi is right
Answers
Answered by
1
(4).4°c
(5).baking soda and edible oil
(5).baking soda and edible oil
Answered by
2
1. 4 °c
2 . baking soda
Similar questions