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Tanzania [10]
3 years ago
8

A ball has a mass of 0.5g and a volume of 10mL. Calculate the density

Chemistry
1 answer:
icang [17]3 years ago
6 0

Answer:

0.05g/ml

Explanation:

density is equal to mass over volume check pic for more info

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When comparing voltaic cells to electrolytic cells, oxidation occurs at the.
stira [4]

When comparing voltaic and electrolytic cells oxidation occurs at both the anode and the cathode.

<h3>What is an electrolytic cell?</h3>

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Oxidation occurs at the anode and reduction occurs at the cathode.

Thus, when comparing voltaic and electrolytic cells oxidation occurs at both the anode and the cathode.

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5 0
2 years ago
A chemist has a 3.25-mole sample of potassium (K) to use in an experiment. What is the mass of this sample?
s344n2d4d5 [400]
Hi!
• For this you want to convert moles to grams
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5 0
2 years ago
Describe the solubility of water compared to ethanol?
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4 0
3 years ago
True or False:<br> Acids react with some metals to produce hydrogen gas
Sedaia [141]
Acids react with most metals to form a salt and hydrogen gas. ... For example, zinc metal reacts with hydrochloric acid producing zinc chloride and hydrogen gas. \[\ce{Zn(s) + 2HCl(aq) → ZnCl2(aq) + H2(g)}\] Bases react with certain metals like zinc or aluminum for example to also produce hydrogen gas.
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Mariana [72]

Answer:

Yes you could use a microscope

Explanation:

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3 years ago
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