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Mars2501 [29]
3 years ago
8

The diagram shows a ball that is dropped and allowed to bounce.

Chemistry
2 answers:
grin007 [14]3 years ago
6 0

Answer:

B and D

Explanation:

GalinKa [24]3 years ago
3 0
B and C because its going up
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Which of the following is an oxidation-reduction reaction? Fe2O3 3CO Right arrow. 2Fe 3CO2 CuSO4 2NaOH Right arrow. Cu(OH)2 Na2S
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The reaction, Fe2O3 + 3CO------> 2Fe + 3CO2 is an oxidation-reduction reaction.

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Cations are formed from the?
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Which one of the following best represents the predicted approximate chemical shift and coupling for the hydrogen(s) indicated w
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The answer is quartet 2.40 ppm.

Note: Kindly find an attached image below for the part of the solution to this question

Sources: The image was researched from Course hero platform

Explanation:

Solution

Multiplicity or (n+1) rule:

It helps in determination of multiplicity of an individual proton or individual types of proton which are available in the molecule.

Multiplicity =(n+1)

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The non equivalent protons which are attached from adjacent atom is denoted by n.

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