These are both physical changes can I get a brain list please
Answer:
150 times 1000 is how many meters it is away from earth because kilo means 1000
Explanation:
easy metric conversions
Answer:
Tetrazine is a compound that consists of a six-membered aromatic ring containing four nitrogen atoms with the molecular formula C2H2N4.
(See the image)
Hope it helps!
Answer:
A) covalent bond
Explanation:
Covalent bonding generally happens between nonmetals.