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melamori03 [73]
3 years ago
12

A

Chemistry
2 answers:
nataly862011 [7]3 years ago
4 0

Answer:

Variable is a changebale factor in an experiment.

Explanation:

Ainat [17]3 years ago
4 0

Answer: O VARIABLE

Explanation:

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PLEASE PLEASE ANSERR THIS PLEASEEEE
Goryan [66]

Answer:

I think it is c

Explanation:

5 0
3 years ago
What is the name of the functional group that is attached to this hydrocarbon?
igor_vitrenko [27]

Answer:

ketone

Explanation:

8 0
3 years ago
What alkene(s) would be produced from the dehydration of cyclopentanol?
Ronch [10]
The dehydration of cyclopentanol is shown in the balanced equation below:

Cyclopentanol => cyclopentene + H2O

Therefore, the alkene produced from the dehydration of cyclopentanol is cyclopentene. 

The OH group is removed from the compound resulting to an alkene, cyclopentene. <span />
7 0
3 years ago
Can someone help me
Sphinxa [80]

Answer: 0.24

Explanation:

M=\frac{moles}{L}\\ M=\frac{0.6 moles}{2.5L} \\M=0.24

4 0
3 years ago
Identify the Lewis acid and Lewis base from among the reactants in each of the following equations.
Alex

Answer:

Part A

Ag+ is the Lewis acid and NH3 is the Lewis base.

Part B

AlBr3 is the Lewis acid and NH3 is the Lewis base.

Part C

AlCl3 is the Lewis acid and Cl− is the Lewis base.

Explanation:

A Lewis acid is any specie that accepts a lone pair of electrons. Ag^+, AlBr3 and AlCl3 all accepted lone pairs of electrons according to the three chemical reaction equations shown. Hence, they are Lewis acids.

A Lewis base donates a lone pair of electrons. They include neutral molecules having lone pair of electrons such as NH3 or negative ions such as Cl- .

3 0
3 years ago
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