1. False
2. False
3. True
4. True
5. True
Answer:
amount of fertaliser--> the independant variable is the one being changed
Answer:
the sun goes away and takes heat with it
Explanation:
Answer:
NaF and KBr
Explanation:
These two substances contain pure ionic bonds. LiI is a covalent compound because of the Large polarizing power of Li and the high polarizability of I(Fajan's rules). The other compounds mentioned are organic compounds. They are not soluble in water at all.
Answer:
6
Explanation:
The p orbital needs 2 more electrons.
