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Sidana [21]
3 years ago
13

What is the correct Lewis electron-dot structure for the compound magnesium fluoride?

Chemistry
2 answers:
Talja [164]3 years ago
7 0

Answer:

3

Explanation:

-Dominant- [34]3 years ago
4 0
<span>Magnesium flouride has 7 electrons and after that you have totally lost me because I haven't got a clue.</span>
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1)New substance

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3)donate

4)buffers

5)salt(base)

6)NAOH

7)neutralisation reaction

8)It decreases

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3 years ago
If 6 moles of A and 2 moles of B are reacted, what is the maximum number of moles of C that can be formed
MaRussiya [10]

The question is incomplete, here is the complete question:

Suppose the reaction is:

A+2B\rightarrow C

If 6 moles of A and 2 moles of B are reacted, what is the maximum number of moles of C that can be formed

<u>Answer:</u> The maximum amount of C produced will be 1 mole

<u>Explanation:</u>

We are given:

Moles of A = 6 moles

Moles of B = 2 moles

For the given chemical reaction:

A+2B\rightarrow C

By Stoichiometry of the reaction:

2 moles of B reacts with 1 mole of A

So, 2 moles of B will react with = \frac{1}{2}\times 2=1 mole of A

As, As, given amount of A is more than the required amount. So, it is considered as an excess reagent.

Thus, B is considered as a limiting reagent because it limits the formation of product.

By Stoichiometry of the reaction:

2 moles of B produces 1 mole of C

So, 2 moles of given B will produce =\frac{1}{2}\times 2=1mol of C

Hence, the maximum amount of C produced will be 1 mole

3 0
3 years ago
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