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KiRa [710]
3 years ago
7

Using the Erlenmeyer flask and its contents from part A, continue with

Chemistry
2 answers:
dangina [55]3 years ago
8 0

Answer:

negative is it can't be broken down and makes the air polluted. Positive, it can be re used again and again.

Explanation: here is you answer please rate me the most brainlest

Anestetic [448]3 years ago
5 0
It’s b for sure that’s the answer
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An ice cube melts to become water in a cup. how will the ice cube and the water be the same?
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6 0
3 years ago
C. 49.8 grams of ki is dissolved in enough water to make 1.00 l of solution. what is the molarity?
taurus [48]

Hey There!:


Molar Mass KI => 166.003 g/mol


* number of moles:


n = mass of solute / molar mass


n = 49.8 / 166.003


n = 0.3 moles KI


Therefore:


M = n / V


M = 0.3 / 1.00


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hope this helps!

7 0
3 years ago
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kotykmax [81]

Answer:

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Hope this helps, have a good day.✌

8 0
2 years ago
Select the number that are signicantbin the number 1500 ?
Andrew [12]
1 and 5 are definitely significant. The zeros might not be significant .
8 0
3 years ago
Study the Lewis dot diagram for nitrogen. Explain what is correct and what is incorrect about the diagram. Use details to suppor
Verdich [7]

Answer:

The Lewis dot diagram is supposed to have dots on each side. What's incorrect is that there isn't a dot on the bottom, only the left and right side and the top. What's correct about this is that there are 5 outer valence electrons, and they correctly put 5 dots, even though they're in the wrong place.

Explanation:

4 0
3 years ago
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