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muminat
3 years ago
15

An element's atomic number is 86. how many protons would an atom of this element have?

Chemistry
1 answer:
rusak2 [61]3 years ago
8 0
The number of protons an element has is the same as the atomic number, so the element would have 86 protons.
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What is the limiting reactant when 5.6 moles of aluminum react with 6.2 moles of water?
alexira [117]

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      <u><em>Explanation</em></u>

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since  H2O  yield  less  amount  of Al2O3 ,  H2O   is  the limiting reagent.

7 0
3 years ago
Read 2 more answers
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