6. The reaction

Chemistry

1 answer:

marysya [2.9K]3 years ago

8 0

Answer:

B) single displacement

Explanation:

The given reaction is single displacement reaction.

Cu + 2AgNO₃ → Cu(NO₃)₂ + 2Ag

Copper displace the silver and react with nitrate to form copper nitrate.

Single replacement:

It is the reaction in which one elements replace the other element in compound.

AB + C → AC + B

While other options are incorrect because,

Decomposition reaction:

It is the reaction in which one reactant is break down into two or more product.

AB → A + B

Synthesis reaction:

It is the reaction in which two or more simple substance react to give one or more complex product.

Double replacement:

It is the reaction in which two compound exchange their ions and form new compounds.

AB + CD → AC +BD

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which type of chemical bond would be formed between two elements having electron configuration of 1s2 2s2 2p6 3s2 and 1s2 2s2 2p

OLga [1]

The electron configuration
1
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is the element Silicon.
The key to deciphering this is to look at the last bit of information of the electron configuration
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The '3' informs us that the element is in the 3rd Energy Level or row of the periodic table. The 'p' tells us that the element is found in the p-block which are all of the Groups to the right of the transition metals, columns 13-18. The superscript '2' tells us that the element is found in the 2nd column of the p-block Group 14.

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3 years ago

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kondaur [170]

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Explanation:

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