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anygoal [31]
3 years ago
7

Calculate the density of an object with a mass of 25g and a volume of 10ml

Chemistry
1 answer:
Gnoma [55]3 years ago
5 0

Answer:

<h3>The answer is 2.50 g/mL</h3>

Explanation:

The density of a substance can be found by using the formula

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

From the question

mass = 25 g

volume = 10 mL

We have

density =  \frac{25}{10}  =  \frac{5}{2}  \\

We have the final answer as

<h3>2.50 g/mL</h3>

Hope this helps you

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Answer:

Here's what I get  

Explanation:

SbCl₃ reacts with water to form slightly soluble antimony oxychloride.

SbCl₃(aq) +H₂O(ℓ) ⇌ SbOCl(s) + 2HCl(aq)

Your observation is an example of Le Châtelier's Principle in action,

The SbCl₃(aq) in your lab has enough HCl added to push the position of equilibrium to the left and keep the SbOCl in solution.

If a few drops of the SbCl₃(aq) were added to 300 mL of water, the solution would turn cloudy. The HCl would be so dilute that the position of equilibrium would lie to the right, and a cloudy precipitate of antimony oxychloride would form.

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3 years ago
What are the various forms of energy?
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3 years ago
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Name each subatomic particle, its charge, and its location in an atom.
Tpy6a [65]
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hope that helps 
4 0
3 years ago
Two sealed flasks each have a volume of 2.0 liters. Flask A contains N, O gas and Flask B contains H, gas both at 1
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Answer:

Each gas have same number of molecules.

Explanation:

According to Avogadro law,

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