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r-ruslan [8.4K]
3 years ago
15

What is the boiling point for a solution that contains 15 g of MgF2 dissolved in 350 g of water?

Chemistry
1 answer:
Ugo [173]3 years ago
5 0
101∘ C, Hope this helps!
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12 the products of the neutralization reaction between hydrochloric acid and magnesium hydroxide are
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The products of the neutralization reaction between hydrochloric acid and magnesium hydroxide are Magnesium chloride and water.
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Why doesn’t neon readily form an ionic bond?
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By definition of noble gases, neon does not easily form an ionic bond because it belongs to the group of noble or inert gases, so its reactivity is practically nil.

<h3>Noble gases</h3>

Noble gases are not very reactive, that is, they practically do not form chemical compounds. This means that they do not react with other substances, nor do they even react between atoms of the same gas, as is the case with diatomic gases such as oxygen (O₂).

The chemical stability of the noble gases and therefore the absence of spontaneous evolution towards any other chemical form, implies that they are already in a state of maximum stability.

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6 0
3 years ago
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Which statement describes solstices?
vodka [1.7K]
I believe it is the very first one

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A 800 kg car zooms away from a red light with an acceleration of 7.6 m/s2. What is the
aev [14]

Answer:

6080 N

Explanation:

From the question given above, the following data were obtained:

Mass (m) of car = 800 Kg

Acceleration (a) of car = 7.6 m/s²

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The force experienced by the car can be obtained as illustrated below:

Force (F) = mass (m) × acceleration (a)

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3 years ago
When a physical change occurs what cannot be affected as well?
vazorg [7]
Physical changes are changes affecting the form of a chemical substance, but not it`s chemical composition. 
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Answer:
C. density(the degree of compactness of a substance)


3 0
4 years ago
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