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Basile [38]
3 years ago
5

Which hand is negatively changed? A. B. C. D.

Chemistry
1 answer:
Lemur [1.5K]3 years ago
6 0

Answer:

I think B

Explanation:

There are more negative ions than positive ions

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The carbon-magnesium bond in a Grignard reagent is covalent and highly-polarized such that the carbon is negatively charged. Whi
kvv77 [185]

Answer:

-Grignard reagents are strong bases (third choice)

-Grignard reagents are strong nucleophiles ( second choice)

5 0
3 years ago
How many moles of water were lost if the amount of water lost was 0.294 grams?
olga55 [171]

0.01631973355 is your answer. Have a great day and hope this helps!!!

7 0
3 years ago
Which shows a correct association between a structure and one of its functions?
Elden [556K]

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D

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Sweat glands remove waste

5 0
3 years ago
Pls help :)
prisoha [69]

Answer:

0.484 mole

Explanation:

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Using rule of three you have:

1 mole of glucose -> 678 kcal

x mole of glucose -> 328 kcal

x = 328/678 * 1 =0.484 mole

6 0
4 years ago
A gas at a volume of 9 liters is at a pressure of 6 atm. The volume is changed to 12 Liters, what must the new pressure be?​
ser-zykov [4K]

Boyle's Law

P₁V₁=P₂V₂

6.9 = P₂.12

P₂ = 4.5 atm

7 0
2 years ago
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