Calculating Reaction Quotient with Solids

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Kylie Joe 2A
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Joined: Wed Nov 18, 2020 12:22 am

Calculating Reaction Quotient with Solids

Postby Kylie Joe 2A » Thu Mar 11, 2021 10:56 pm

When calculating the reaction quotient but having only solids for reactants (ex. Problem 2 in Pizza Rolls) do we just regard the denominator of the reaction quotient as 1?
Last edited by Kylie Joe 2A on Thu Mar 11, 2021 11:01 pm, edited 1 time in total.

Marylyn Makar 1B
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Re: Calculating Reaction Quotient with Solids

Postby Marylyn Makar 1B » Thu Mar 11, 2021 11:00 pm

Hi! Yes the denominator would be 1

Lauren Sarigumba 1K
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Re: Calculating Reaction Quotient with Solids

Postby Lauren Sarigumba 1K » Thu Mar 11, 2021 11:32 pm

The denominator would be 1 if the reactants were solids or liquids.

Kandyce Lance 3E
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Re: Calculating Reaction Quotient with Solids

Postby Kandyce Lance 3E » Mon Mar 15, 2021 11:12 pm

Marylyn Makar 1B wrote:Hi! Yes the denominator would be 1


and what would it be if they were gasses?

Diana Aguilar 3H
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Re: Calculating Reaction Quotient with Solids

Postby Diana Aguilar 3H » Mon Mar 15, 2021 11:15 pm

Hi! Yes, the denominator of the reactant quotient would just be 1!

Kiana Tashakori 1D
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Joined: Wed Nov 15, 2017 3:03 am

Re: Calculating Reaction Quotient with Solids

Postby Kiana Tashakori 1D » Mon Mar 15, 2021 11:29 pm

Yes! You would just make the denominator 1.

briana lay 3c
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Joined: Mon Jan 03, 2022 9:22 pm

Re: Calculating Reaction Quotient with Solids

Postby briana lay 3c » Thu Jan 06, 2022 11:42 pm

Yes, the denominator would be 1. Same idea would apply if there were only solids in the products, K would be (1/[reactants])!

Jillian Sarquiz- 2B
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Joined: Fri Sep 24, 2021 6:29 am

Re: Calculating Reaction Quotient with Solids

Postby Jillian Sarquiz- 2B » Fri Jan 07, 2022 12:02 am

Yes! You would not put any reactants in the denominator, making the denominator equal to 1.

Madison Chan 3B
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Re: Calculating Reaction Quotient with Solids

Postby Madison Chan 3B » Sat Jan 08, 2022 6:21 pm

Q is calculated in exactly the same way as K, so like K, we would omit the concentration of solids or liquids in the expression. This would make the denominator 1!


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