IvenE164521 IvenE164521
  • 03-11-2022
  • Chemistry
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If you have 492 moles of As you need moles of NaOH to use it all up

If you have 492 moles of As you need moles of NaOH to use it all up class=

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YarelinO744814 YarelinO744814
  • 03-11-2022

According to the given reaction, 2 moles of As react with 6 moles of NaOH. Use this ratio to find how many moles of NaOH react with 492 moles of As.

[tex]492molAs\cdot\frac{6molNaOH}{2molAs}=1476molNaOH[/tex]

It means that you need 1476 moles of NaOH to use 492 moles of As all up.

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