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777dan777 [17]
3 years ago
6

Is milk a solution, colloid, suspension, or a compound?

Chemistry
1 answer:
allsm [11]3 years ago
3 0
Milk is a colloid system
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How many grams Kl are needed to prepare 100.mL of 0.55M solution?​
Makovka662 [10]

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7 0
2 years ago
A 125-mL sample of an aqueous solution of the protein ovalbumin from chicken egg white contains 1.31 g of the dissolved protein
Stella [2.4K]

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The mass of a sample of a chemical compound divided by the quantity, or number of moles in the sample, measured in moles, is known as the molar mass of that compound.

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M₂ = (W₂/P) (RT/V)

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W₂ = 1.31g

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Putting all the values in the above formula

M₂= (1.31 g/5.75 X 10⁻³ bar) X (0.083 Lbar/mol/K X 2)/0.125 L)

M₂ = 45095 g/mol

Thus, the molar mass of the protein is 45095 g/mol.

Learn more about the Molar mass with the help of the given link:

brainly.com/question/22997914

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7 0
1 year ago
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