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Agata [3.3K]
3 years ago
15

Are the answers correct? if not please help fix them

Chemistry
1 answer:
Serggg [28]3 years ago
8 0

Answer:

Looks like they're all right

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ALUMINUM HAS THREE OUTER ELECTRONS Will the element share, gain, or lose electrons when bonding with another element? explain​
bearhunter [10]

Answer:

aluminum will lose 3 electrons.

Explanation:

to be stable and losing 3 is easier than gaining 5.

anddd its a metal. :)

7 0
3 years ago
WHAT IS THE ABILITY OF A SUBSTANCE TO BE DISSOLVED
siniylev [52]

Answer:

Solubility

Explanation:

8 0
3 years ago
You take a very hot block of metal on top of a cold block of metal. What will
allochka39001 [22]

Answer:

They will both cool down overtime

Explanation:

Once you put something that is hot on something that is cold. They will both be hot, but overtime they will cool down. It can't stay hot forever.

6 0
3 years ago
Read 2 more answers
A gas held in a balloon at 5L has its temperature doubled. What will the new volume of the balloon be?
alexandr402 [8]

Answer:

2.5l

Explanation:

They higher the temprature the higher the volume

3 0
3 years ago
Be sure to answer all parts. There are three different dichloroethylenes (molecular formula C2H2Cl2), which we can designate X,
sertanlavr [38]

Answer:

Explanation:Since the compound X has no net-dipole moment so we can ascertain that this compound is not associated with any polarity.

hence the compound must be overall non-polar. The net dipole moment of compound is zero means that the vector sum of individual dipoles are zero and hence the two individual bond dipoles associated with C-Cl bond  must be oriented in  the opposite directions with respect to each other.]

So we can propose that compound X must be trans alkene as only in trans compounds the individual bond dipoles cancel each other.

If one isomer of the alkene is trans then the other two isomers may be cis .

Since the two alkenes give the same molecular formula on hydrogenation which means they are quite similar and only slightly different.

The two possibility of cis structures are possible:

in the first way it is possible the one carbon has two chlorine substituents and the carbon has two hydrogens.

Or the other way could be that two  chlorine atoms are present on the two carbon atoms in cis manner that is on the same side and two hydrogens are also present on the different carbon atoms in the same manner.

Kindly refer the attachments for the structure of compounds:

7 0
3 years ago
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