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kobusy [5.1K]
4 years ago
5

Different between percent abundance and relative abundance and what happens when you total individual percent abundances and ind

ividual relative abundances?
Chemistry
1 answer:
adell [148]4 years ago
4 0
Percent abundance - biggest percentage. relative abundance- percent composition of organisms. you will get both the percentages of percent and relative abundances. 
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Show how to carry out the transformation of benzene to chlorobenzene by going through a diazonium intermediate.
steposvetlana [31]
Following steps are involved in this reaction,
Nitration: Nitration of benzene yield nitrobenzene.
Reduction: Reduction of Nitrobenzene yield Aniline.
Diazotization: Diazonium alt of benzene is formed from aniline.
At last diazonium salt is reacted with CuCl to yield chlorobenzene.

5 0
3 years ago
Calculate the average atomic mass element X
Leto [7]

Answer:

39.02 amu

Explanation:

The average atomic mass of an element can be calculated as follows :

X=\dfrac{9.67\times 38+78.68\times 39+11.34\times 40+0.31\times 41}{100}\\\\X=\dfrac{3902.29}{100}\\\\X=39.02\ amu

So, the atomic mass of the element X is 39.02 amu.

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Westkost [7]
The output CO2 but the input is O2
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5 0
3 years ago
Read 2 more answers
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lozanna [386]

Answer:

The Answer is A

Explanation:

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5 0
3 years ago
A one or two letter abbreviation for a chemical element. True or false
Feliz [49]

Answer:

True

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Majority of abbreviations are based on their english names

3 0
3 years ago
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