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OverLord2011 [107]
3 years ago
13

Different methods are used to separate mixtures.

Chemistry
1 answer:
oksano4ka [1.4K]3 years ago
6 0

Answer:

paper chromatography -to separate two insuluble solid

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A sample of chlorine gas occupies 350.0 ml when its pressure is 735 mm hg. how many milliliters will is occupy when its pressure
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The  Milliliters  that   occupy   when   its  pressure  is  755  mmhg  is   calculated   using Bolyes  law  fomula
that  is  P1v1 = p2 V2
p1=  735mmhg
V1=  350  Ml
P2=  755  mm hg
V2= ?

from  the  formula  above  V2 is  therefore=  p1V1/P2
=  350  x735/755=   340.73  Ml
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3 years ago
Pls help asap!!! BrainIdentify one source of carbon that can be found in each of these four spheres: atmosphere (air), geosphere
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It is carbon dioxide

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Consider 55 mL of water (H2O) in a beaker and 55 mL of acetone |(CHs)2CO in an identical beaker under identical conditions Compl
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1. more slowly than

2. larger than

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Explanation:

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Which statement about earths atmosphere is true
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