Question

Write True or False
1) A clear solution of Ca (OH)2
is known as lime water.
2) Wood charcoal is known as animal charcoal.
3) Hydrogen is neither combustible nor a supporter of combustion.
4) Fullerenes have C10 and C20 carbon number
5) Dry ice does not sublime.​

Answer 1

1. FALSE
2. FALSE
3. TRUE
4. TRUE
5. TRUE

Answer 2

Answer:

1. False .
2. False .
3. True.
4. True .
5. True .