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saw5 [17]
3 years ago
5

What is the molarity of a stock solution made from 40 grams of LiOH in 16050mL of water

Chemistry
1 answer:
tekilochka [14]3 years ago
6 0

Answer: heck the chemistry app itll help you i dont know this answer but the app will tell u!

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Define "Mutarotation"
zubka84 [21]

Answer:

Mutarotation refers to the change in the optical rotation or optical activity of a solution due to the change in the equilibrium of the two anomers. It depends upon the optical activity and ratio of the anomeric forms in the solution.

To measure the optical rotation of a given solution, a polarimeter can be used and thus the ratio of the anomeric forms can be calculated.

3 0
2 years ago
there about 5000 elements, which combine to form the vast number of diffrent substances in the world around us
marissa [1.9K]

Answer: false 100

Explanation:

if this is the true or false test here

5 0
3 years ago
A piece of an unknown substance weighing 124.0 grams is heated in boiling water to 100.0oc. when the substance is placed in a ca
MakcuM [25]

The heat cause 300g water temperature increase from 20 to 26 celcius. The heat transferred would be: 300g * (26 °C -20 °C) *4.2 joule/gram °C= 7560J

The unknown substance is added to the water, so its final temperature should be the same as the water. The calculation would be:

7560J= 124g * (100-26)* specific heat

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3 0
3 years ago
What does the second law of thermodynamics say about entropy?
Annette [7]

Answer:

the   ansnwer is c  mf kf n dsj njnr kgjrk nj ee h ewfkjhnf ewjn  fnkwfnjnfnfunf

Explanation:

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8 0
2 years ago
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Which statement is true about the force of gravity? A. The earth has a greater gravitational effect than the sun. B. The moon ha
Georgia [21]
Answer is: <span>D. The sun has a greater gravitational effect than the earth. 
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3 0
3 years ago
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