Answer:
Al2O3 + H2SO4 = Al2(SO4)3 + H2O
Explanation:
Answer:
Avogadro's number or Avogardro’s constant
Explanation:
I’m pretty sure this is correct if it’s not I’m sorry lol.
They'd observe any new substances or new color, and temp. that is irreversible.
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The answer is C. The independent variable is the factor that is changed by the experimenter and impacts the dependent variable.