3 years ago

Which of the following requires an oxidizing agent?

1 answer:

4 0

Ag+ yields Ag is the answer. An oxidizing agent, or oxidant, gains electrons and is reduced in a chemical reaction and it is also known as the electron acceptor.

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What type of chemical reaction is NH3

Gekata [30.6K]

Answer:

Combination reaction

Explanation:

N2+H2 = NH3

they combine together to form a product

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3 years ago

Identify which of the following two reactions you would expect to occur more rapidly: (1) addition of HBr to 2-methyl-2-pentene

arlik [135]

Answer:

(1) addition of HBr to 2-methyl-2-pentene

Explanation:

In this case, we will have the formation of a carbocation for each molecule. For molecule 1 we will have a tertiary carbocation and for molecule 2 we will have a secondary carbocation.

Therefore the most stable carbocation is the one produced by the 2-methyl-2-pentene. So, this molecule would react faster than 4-methyl-1-pentene. (See figure)

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3 years ago

Identify whether the following example is qualitative or quantitative data.

OLga [1]

I think that it is qualitative data

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3 years ago

Consider the balanced chemical reaction below and determine the percent yield of sodium bromide if 2.36 moles of iron(iii) bromi

hammer [34]

First the theoretical yield of Nabr
by use of mole ratio between FeBr3 and NaBr which is 2:6 the theoretical yield

=2.36 x6/2= 7.08 moles

the % yield = actual yield/ theoretical yield x 100

that is 6.14/7.08 x100= 86.72%

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3 years ago

Read 2 more answers

Which of these observations helped Rutherford determine that atoms have tiny, dense, positively charged nuclei?

gladu [14]

The third reason helped Rutherford to discover the nucleus.

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3 years ago