Answer:
chemical change
Explanation:
electrolysis process by which electric current is passed through a substance to effect a chemical change.
<em>mC₃H₈: 44 g/mol</em>
<em>mCO₂: 44 g/mol</em>
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C₃H₈ + 5O₂ ----> 3CO₂ + 4H₂O
44g (44·3)g
44g C₃H₈ ------ 132g CO₂
15g C₃H₈ ------ X
X = (15×132)/44
<u>X = 45g CO₂
</u>
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:)
It means it's the anion or the negatively charged atom
I did this before and i had got an A no it but its been along time tho
Answer:
Particles in a solid object are super tight and close to eachother. They do not move past eachother because it is a solid, not a liquid or gas.
Explanation:
