Plzz guys answer the 18th question
I have posted this question several times and even no one is answering it..
.so plzx guys i request you to answer it
Attachments:
BLACKBERG:
since i cannot answer i am answering in comments. see the answer can have a possibility of the B,because here the test tube is not having a cork. But in other reactions cork is used where mass is not changing but in B the mass is changing.
Answers
Answered by
0
I think A is correct as reaction cannot take place
Similar questions
Math,
6 months ago
Political Science,
6 months ago
Physics,
1 year ago
Art,
1 year ago
English,
1 year ago