3 years ago

Which type of reaction occurs in the following equation?

Chemistry

2 answers:

serious [3.7K]3 years ago

6 0

A. a decomposition reaction in which a metal is reduced

Tema [17]3 years ago

3 0

The type of reaction which occurs is referred to as redox reaction. This kind of reaction involve both oxidation and reduction.
Al(s) is oxidized to alluminium ions, while cu2+ is reduced copper metal.Reduction occurs at the cathode while oxidation occurs at the anode.

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Imagine that A and B are cations and X, Y, and Z are anions, and that the following reactions occur:

Gekata [30.6K]

AX(aq)+BY(aq)→no precipitate
AX(aq)+BZ(aq)→precipitate
this two equations imply

AX(aq) is soluble and BY(aq) is insoluble

the answer is
E. BY

5 0

4 years ago

Help me please I need to pass my exam

Troyanec [42]

Answer:

I think it is 1115 kJ but I don't see the answer

Explanation:

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3 years ago

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Scrat [10]

Most of the compounds containing C and H are organic so A. CH4 is the correct option

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3 years ago

You have 150. g of a bleach solution. The percent by mass of the solute, sodium hypochlorite (NaOCI), is 3.62%.

Taya2010 [7]

Answer:

There are 5.43 grams of NaOCl

Explanation:

The given percent by mass of the solute tells us that out of the 150 g of the solution, 3.62% are due solely to the solute.

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150 g * 3.62/100 = 5.43 g

Thus, in 150 grams of the given bleach solution, there are 5.43 grams of sodium hypochlorite.

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2 years ago

What is the difference between electron behavior in ionic and covalent bonds?

Flauer [41]

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3 years ago