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Ivahew [28]
3 years ago
6

Answer the 4 questions pls

Chemistry
2 answers:
Vedmedyk [2.9K]3 years ago
7 0
A b A or just the person above me said
laiz [17]3 years ago
4 0
A and c have equal densities
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Describe how you would make 6.0 L of a 0.100 M KCl solution from a 4.0 M stock KCl solution.
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Answer:

0.15 l of 4.0 m stock KCl solution should betaken

Explanation:

N1V1=N2V2

6*0.1=V2*4

V2=0.15L

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2 years ago
What do the superscripts and subscripts in the notation ^40 K represent?
raketka [301]

Explanation:

subscript is K

superscript is ^

subscript K means a unit of temperature like F or C

superscript ^ means to the power of

So all together it means to the power of 40 K

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