Textbook question

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105194078
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Joined: Thu Sep 19, 2019 12:17 am

Textbook question

Postby 105194078 » Mon Nov 04, 2019 1:45 pm

When looking through the textbook I noticed that when they calculated the molar concentration of a solute they used both the c=n/v and m=n/M.
Can anyone help me figure out why?

Chem_Mod
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Re: Textbook question

Postby Chem_Mod » Mon Nov 04, 2019 3:23 pm

I'm assuming c is concentration (ie Molarity), M is also molarity, n= number of moles, and v= volume. Can you elaborate on what "m" refers to?

Jocelyn Thorp 1A
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Re: Textbook question

Postby Jocelyn Thorp 1A » Mon Nov 04, 2019 6:37 pm

Chem_Mod wrote:I'm assuming c is concentration (ie Molarity), M is also molarity, n= number of moles, and v= volume. Can you elaborate on what "m" refers to?

I would assume that m is mass from the equation, since mass * molarity would result in n, the number of moles

Heba Mengesha 3D
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Joined: Sat Sep 07, 2019 12:19 am

Re: Textbook question

Postby Heba Mengesha 3D » Mon Nov 04, 2019 8:41 pm

m is for the mass of the element and M is from molarity


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