Answer:
2Cu + O2 ----------------> 2CuO
Answer:
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Answer:
Question 4 is- Solubility
Question 5 is- Suspension
Hopes this helps >:D
Remember, look at the coefficients in the balanced equation! Here are three mole ratios:
1 mole<span> N2 / </span>3 moles<span> H2.</span>
3 moles<span> H2 / 2 moles NH3.
</span>
Answer:
Exothermic Reaction
Explanation:
Its a combustion reaction and they are always exothermic in nature.