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aleksandrvk [35]
3 years ago
7

When water is mixed with copper sulfate the water turned a blue colour. Is this a physical or chemical property. Explain your an

swer
P.s the copper sulfate is blue itself
Chemistry
1 answer:
Alex17521 [72]3 years ago
5 0

Answer:

Physical

Explanation:

No new properties were added, a blue liquid and a clear liquid making a blue liquid is just a mixture because they have not chemically combined.

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Motivation that is physical and can be touched like a trophy or a medal is:
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Answer:

Tangible

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Having tangible motivation is like working for money or a trophy.

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The atomic number of polassium and
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Explanation:

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6 0
3 years ago
What is the volume of a weather balloon that has 39 grams of helium with a density 0.017 g/mL?
olchik [2.2K]

Answer:

<h3>The answer is 235.29 mL</h3>

Explanation:

The volume of a substance when given the density and mass can be found by using the formula

volume =  \frac{mass}{density}  \\

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We have

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We have the final answer as

<h3>235.29 mL</h3>

Hope this helps you

4 0
3 years ago
What is the correct equilibrium constant
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[COF2]^2

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4 0
3 years ago
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7 0
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