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Blizzard [7]
3 years ago
9

Which unit is used for measuring atomic mass?

Chemistry
1 answer:
Nadya [2.5K]3 years ago
4 0
It is amu or dalton both meet the same definition.
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What happens when you drop iodine on a leaf?
insens350 [35]
When you drop iodine on a leaf you may observe a colour change of orange/brown to a blue/black complex.

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hope that helps :)
6 0
3 years ago
What is the concentration of a potassium iodate solution after you complete the following porcedure? Pipette 10 mL of a 0.31 M p
zubka84 [21]

<u>Given:</u>

Initial concentration of potassium iodate (KIO3) M1 = 0.31 M

Initial volume of KIO3 (stock solution) V1 = 10 ml

Final volume of KIO3 V2 = 100 ml

<u>To determine:</u>

The final concentration of KIO3 i.e. M2

<u>Explanation:</u>

Use the relation-

M1V1 = M2V2

M2 = M1V1/V2 = 0.31 M * 10 ml/100 ml = 0.031 M

Ans: The concentration of KIO3 after dilution is 0.031 M

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3 years ago
What is the mass of 4 moles of helium, He?
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4 0
3 years ago
What's reaction kinetics?<br>​
telo118 [61]

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7 0
1 year ago
Which one of the following compounds is diiodine heptoxide
MaRussiya [10]

Answer:

Diatomic molecules are molecules composed of only two atoms, of the same or different chemical elements. The prefix di- is of Greek origin, meaning "two

Explanation:

3 0
3 years ago
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