Answer:
Explanation:
the answer is C. Atoms lose energy as a gas changes to a solid. hope your 2020 goes well stay happy
Answer:
3
Explanation:
2x5 is 10 then 13-10 is 3
Bottle 1 is a compound bottle 2 is element bottle 3 is a element bottle 4 is a element
The error is in the formula is bracket so the correct is Mg(OH)₂
The incorrect or error in the formula is bracket that would be that the compound contain only 1Mg atom and 1 oxygen atom and 2 hydrogen atom but is wrong when you write it in an electron dot diagram you will see that it is wrong there be unshared paired of electron and the correct formula is Mg(OH)₂
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Rust is classified as Metal Oxide!