Answer:
So you know the things about outer space like facts that you might not know
Answer is: synthesis.
Chemical reaction: Ba + F₂ → BaF₂.
Synthesis is type of reaction where two or more compounds (in this reaction barium and fluorine) react to form one product (in this reaction BaF₂).
BaF₂ - barium fluoride, salt, <span>white cubic crystals, soluble in methanol and ethanol.</span>
Plastic doesn’t connect to metals
Answer:
a
Explanation:
most of the world is made of water because the oceans.
This is the thing called the mass number of the thing
