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puteri [66]
3 years ago
13

How many atoms of hydrogen are in 1 mole of Dimethylnitrosamine (CH3)2N20?

Chemistry
1 answer:
Alex Ar [27]3 years ago
4 0

there are 6 total Hydrogen atoms in Dimethylnitrosamine

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Kamila [148]

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Explanation:

8 0
3 years ago
Why do you turn a C-terminal aminoacid's carboxyl group into an ester before reducing it to an alcohol? Why not just use LiAlH4
Troyanec [42]

Answer:

Esters are both inorganic and organic acids .... Regarding the second question, it is believed that it is carried out in this way in order to recognize the C-terminal amino acid in a peptide within a protein

Explanation:

The explanation of this question is according to what was interpreted in the question, since it is considered that it is poorly written ...

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4 0
3 years ago
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A chunk of copper has a volume of 1.45 mL and a mass of 12.93 grams. What is the density of the chunk of copper?
natta225 [31]

Answer:

Density = 8.92 \ g/mL

Explanation:

The equation for density is:

Density = \frac{mass}{volume}

We plug in the given values:

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7 0
3 years ago
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Which of these is an example of a physical change?
trasher [3.6K]
Ain't is the correct answer
8 0
3 years ago
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How many moles of oxygen would be needed to produce 84 moles of sulfur trioxide according to the following balanced chemical equ
olganol [36]

Answer:

126 moles

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So if 2 moles of so3 required 3 moles of oxygen

. So 84 moles of so3 will require 84*3/2=126 moles of oxygen

4 0
3 years ago
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