Answer:
Explanation:
No moraculos si a minha memoria não me trai acho temus 2tomos d carbono
Answer:
4Amps. i can't see other questions clearly
Explanation:

I=V/R
I=120/30
I=4amps
An ionic compound is made up of two or more metals and non-metals
A covalent compound is made up of two or more non-metals.
Therefore calcium (non-metal) and chlorine(non-metal) make up a covalent compound
Answer:
Iron(II) Oxide + Sulfur Trioxide = Iron(II) Sulfate
Explanation:
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