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2 years ago

How many non bonded electron pairs are in the tetracyanoethylene molecule?

Chemistry

2 answers:

algol [13]2 years ago

8 0

Each of the Nitrogen atoms has 2 non bonded valence electrons, meaning that there are 4 pairs total.

Ganezh [65]2 years ago

3 0

Answer:

There are 4 non bonded electron pair in tetracyanoethylene

Explanation:

In tetracyanoethylene, four cyano groups are attached with an ethylene moiety.
Non bonded electron pairs in tetracyanoethylene molecule are present on N atoms in cyano groups.
Each N atom in a cyano group contains one non bonded electron pair.
There are 4 cyano groups in tetracyanoethylene.
Hence there are 4 non bonded electron pair in tetracyanoethylene.
Lewis structure of tetracyanoethylene has been given below.

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1093.5 rounded into 3 sig figs

Ray Of Light [21]

Significant figures means the number of important figures, 0 not included.

This means that the answer is 1094.00

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2 years ago

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Fittoniya [83]

Answer:

See figure 1

Explanation:

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2 years ago

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umka21 [38]

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Explanation:

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2 years ago

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Marrrta [24]

Answer:

The answer to your question is: 1538095.2 kg of NH3

Explanation:

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3 NO2(g) + H2O(l)--- 2 HNO3(aq) + NO(g)

3(46) kg-------------- 2(63) kg

x --------------- 7600000 kg

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x ---------------- 8323809.5 kg

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Y_Kistochka [10]

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Explanation:

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3 years ago