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Natasha2012 [34]
3 years ago
7

PLEASEEEEE HELPPPP I BEGGG FOR HELPPPP PLEASEEEEE

Chemistry
2 answers:
Korvikt [17]3 years ago
5 0
Oxidizes would be the correct answer
zaharov [31]3 years ago
4 0
The answer is A i think
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Which of the following is NOT a pure substance?
Leviafan [203]
You need to have more information, please list the
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7 0
3 years ago
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Robert has pure samples of both D-ribose and D-arabinose, but he forgot to label them. He only has some nitric acid, the reagent
Sauron [17]

Answer:

Following are the responses to the given question:

Explanation:

Since HN03 is an oxidation substance D-ribose u.ith oxidized to form in rubric acid Ribose is chiral, but rubric acid is achiral because of its symmetry mirror level, Hence no infrared roster in the sample holder is observed.

Please find the attached file.

D-Arabinose, on either hand, gives optical aldaric acid with such a net optical rotation observed inside the polarimeter for diagnosis with HN03.

4 0
3 years ago
2C4H10+13o2= 8CO2+10H2O
Gennadij [26K]

Answer:

your answer will be between 16-17 moles

Explanation:

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5 0
3 years ago
For which of the following reactions are both reactants and products likely to be found when the reaction appears to be complete
Scorpion4ik [409]
The answer is
<span>HF + H2O <--> H3O(+) + F(-)
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and </span>
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it is a reciprocal reacation, so </span>
<span>reactions are both reactants and products </span>

6 0
3 years ago
Between carbon and silicon, which element has the strongest attraction between its nucleus and its valence electrons? Explain?
Ede4ka [16]

Answer:

Between carbon and silicon, silicon element has the strongest attraction between its nucleus and its valence electrons.

because silicon's nucleus is bigger than carbon.silicon loses electrons easily than carbon.

8 0
2 years ago
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