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Which is more stable NiCl4 or NiCl2

Posted by Account Deleted 10 months ago

2 answers

Arunika Sharma 9 months, 1 week ago

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Dhruvi Parmar 9 months, 1 week ago

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ANSWER

Kumar 121V 8 months ago

Copper sulphate (CuSO4) solution can be safely stored in silver or platinum vessels because these elements are less reactive than copper. However, it should not be stored in vessels made of zinc, calcium, magnesium, or nickel

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Due to bigger size of Br over Cl, the van der Waals forces of attraction are stronger in ethyl bromide than in ethyl chloride. Therefore, ethyl bromide has higher boiling point than ethyl chloride.

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Namrata Vishwakarma 8 months ago

Ethyl bromide atoms has large size than Ethyl chloride atoms and Because of large size the Vander waal force increase that's why Ethyl bromide have higher boiling point

Pawan Kumar 9 months, 1 week ago

Aliphatic amines are stronger bases than ammonia due +I (electron releasing) effect of alkyl groups. The electron density on N increases and lone pair of electrons can be easily donated. While In case of ammonia +I effect is not there.

Due to resonance of phenol -ve charge comes on or thi and par A positions and +ve charge on meta . ((Acid : which requires electron )) ((Base :which supply electron )) Hence,m- amino phenol is a stronger acid than o- amino phenol.