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lisov135 [29]
2 years ago
7

Which of the following alkenes is expected to have the highest heat of hydrogenation?

Chemistry
1 answer:
Agata [3.3K]2 years ago
3 0

Answer:

4,5-Dimethylhex-2-ene is the least substituted alkene, so it is the least stable and gives the highest heat of hydrogenation.

Explanation:

brainiest plz

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Oxygen is a __________ and nitrogen is a __________. metalloid, metalloid nonmetal, metal nonmetal, nonmetal nonmetal, metalloid
Anna35 [415]

Answer:

"nonmetal, nonmetal"

Explanation:

Oxygen is a non metal and Nitrogen is a non metal. It is 8th element of the periodic table. It is located in period 2 and group 16.

Nitrogen lies at the group 15 of the periodic table. Its atomic no is 7. Its valency is 2.

Hence, the correct option is (c) "nonmetal, nonmetal".

4 0
3 years ago
What name is given to bonds that involve the sharing of electrons?
Nana76 [90]
A. Covalent bonds is the answer
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3 years ago
No links please. How many moles of methane (CH4) are in 7.31x10^25 molecules?
ad-work [718]

Answer:

molar mass of methane CH4

= C + 4 H  

= 12.0 + 4 x 1.008

= 12.0 +  4.032

= 16.042g/mol

7.31 x 10^25 molecules x             1 mole  CH4      = 121.43 moles

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121.43 moles CH4 are present.

Explanation:

not to certain if this is right or not.. but hope it helps!

4 0
2 years ago
What are the implications for the reader in the line, "For every atom belonging to me as good belongs to you"?
Serggg [28]
The implications are for this reader in this line is that the atom is belonging to some kind of system and it is good belonging to that system.


Hope this helps. :)


- Shelly O
6 0
3 years ago
How to answer this ?
nadezda [96]
You multiply (4×10)by*
6 0
3 years ago
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