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3 years ago

Provide the missing carboxylic acid and derivatives and select reagents to interconvert them.

Chemistry

1 answer:

vesna_86 [32]3 years ago

5 0

Kindly check out the attached picture below, it contains all the missing reactants, products and reagents. In fact, these reactions are done to inter convert the carboxylic acid derivatives.

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AfilCa [17]

Answer:

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Explanation:

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3 years ago

If the 3d and 4s bands overlap in a metal atom, what is the maximum number of electrons for this composite band? express your an

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Hey there!

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3 years ago

A solution of NaOH is titrated with H2SO4. It is found that 20.05 mL of 0.3564 M H2SO4 solution is equivalent to 43.42 mL of NaO

Darya [45]

Answer : The concentration of NaOH is, 0.336 M

Explanation:

To calculate the concentration of base, we use the equation given by neutralization reaction:

$n_1M_1V_1=n_2M_2V_2$

where,

$n_1,M_1\text{ and }V_1$ are the n-factor, molarity and volume of acid which is $H_2SO_4$

$n_2,M_2\text{ and }V_2$ are the n-factor, molarity and volume of base which is NaOH.

We are given:

$n_1=2\\M_1=0.3564M\\V_1=20.05mL\\n_2=1\\M_2=?\\V_2=43.42mL$

Putting values in above equation, we get:

$2\times 0.3564M\times 20.05mL=1\times M_2\times 43.42mL$

$M_2=0.336M$

Thus, the concentration of NaOH is, 0.336 M

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3 years ago

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