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slega [8]
3 years ago
7

4 methods that can be used to separate mixtures are

Chemistry
2 answers:
TiliK225 [7]3 years ago
7 0
Coffee Filter
By Hand
Boiling
Magnetism
Evaporation
a Funnel

or what you might be asking


Distillation
Crystallization
<span>Chromatography
</span><span>Filtration</span>
RUDIKE [14]3 years ago
6 0
Filtration
distillation
crystallization
chromatography
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What is milliliter the same as?
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Answer:

1 cubic centimeter

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3 years ago
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Why is copper (i) sulfate Cu2So4^-2? not copper (ii)?
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copper (II) oxidation state is +2 CuSo4
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How do you know if a reaction is endothermic
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If the temperature rises in a reaction. Exothermic is if it loses heat. 

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3 years ago
Arrange the following elements in order of decreasing metallic character.
Ivenika [448]

The arrangement of the elements in order of decreasing metallic character is: Rb, Zn, P, S, F, Ca, Co, Cr

<h3 /><h3>What are metals?</h3>

Metals are elements which are known by their special ability to form ions by a loss of electrons.

The increasing metallic character of metal is a measure of their ability to lose electrons.

Metallic character increases from right to left and down a group in the period table.

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In conclusion, metals are known by their ability to lose electrons.

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2 years ago
If element A is in Group 2 and element B is in Group 17, what will be the formula if they bond together?
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AB

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