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jeyben [28]
3 years ago
5

1. How many molecules of water make up 1.00 MOLE?I need how to solve it please.​

Chemistry
1 answer:
trapecia [35]3 years ago
6 0

Answer:

6.022x10^23

Explanation:

Avogrado's number proved that one mole is equal to 6.022x10^23.

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Q3. Which of the following objects are chiral and which are achiral? a
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See explanation

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In this question, we have to follow the IUPAC rules. Lets analyze each compound:

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In this compound we have a chain of 5 carbons, so the correct name is <u>Pentane.</u>

b. 1,1,3-trimethylhexane

In this compound, we longest chain is made of 7 carbons, so, we have to use the name "heptane". Carbon one would be the closet one to the methyl group, so the correct name is  <u>2,4-dimethylheptane.</u>

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See figure 1

I hope it helps!

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Which acid-base pair will always undergo a reaction that produces a neutral solution? answer?
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Strong acid on combining with strong base will always give neutral solutions. Consider the following example for the same

HCl            +                    NaOH           ↔             NaCl        +            H2O
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In above case, the resultant solution is neutral in nature. 

On other hand, weak acid will react with strong base to form salt and water. But the solution will be basic in nature. Also, strong acid will react with weak base to form salt and water. But the solution will be acidic in nature
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Please help!! just need the answer for the first one!
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the answer to the question that you have presented us with today is B.

and if you do not like my answer then you will stub your big toe in the next week. thanks

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