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nasty-shy [4]
3 years ago
7

Give the systematic name for this coordination compound. k3 cr(cn)6

Chemistry
1 answer:
Helen [10]3 years ago
8 0

Potassium hexacyanochromate(III)

A systematic name is a name given in a systematic way to a chemical substance, out of a definite collection.

The systematic name for the coordination compound k3 cr(cn)6 is Potassium hexacyanochromate(III). This compound contains potassium (k3), six cn which is called hexacyano, and cr (chromium).

 






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At equilibrium, the forward and backward reaction rates are equal.

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<h3>Equilibrium</h3>

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Assume that \rm O_2\, (g) molecules were taken out while keeping the temperature of the mixture stays unchanged. The likelihood that a collision would be fruitful should stay mostly the same.

Because fewer \!\rm O_2\, (g) molecules would be present in the mixture, there would be fewer collisions (fruitful or not) between \rm SO_2\, (g) and \rm O_2\, (g)\! molecules in unit time. Even if the percentage of fruitful collisions stays the same, there would fewer fruitful collisions in unit time. It would thus appear that the forward reaction has become slower.

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Therefore, this reaction would not be at equilibrium immediately after the change.

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