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sukhopar [10]
4 years ago
14

Which of the following is NOT part of the cell theory?

Chemistry
1 answer:
VARVARA [1.3K]4 years ago
7 0

the answer is B) All cells come from existing cells

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A soccer player practices kicking the ball into the goal from halfway down the field the time it takes for the ball to get to th
Nataliya [291]
Velocity = 15 m/s

90/2 = 45 m
45/3 (seconds to reach) = 15 m 



5 0
3 years ago
Read 2 more answers
A family ppoo holds 10000 gallons of water. how many cubic meters is this
yKpoI14uk [10]

10000 gallons= 37.85 cubic feet

7 0
4 years ago
Why does the correct lewis structure of Co2 involve a double bond between each of the oxygen atoms and the carbon atom
kiruha [24]

Answer:

Because both carbon and oxygen are demanded to obey the octet's rule.

Explanation:

Hello.

In this case, recalling the Lewis dot structure of CO₂ which is basically:

O:=:C:=:O

We know oxygen has six valance electron whereas carbon four valence electrons, it means that oxygen needs two electrons in order to attain eight electrons and carbon needs four electrons for the same purpose. In such a way, as carbon dioxide contains one carbon atom and two oxygen atoms we infer that each oxygen is providing two electrons for a total of four to allow the carbon obey the octet as well as oxygen and this is attained via two double bonds.

Best regards.

7 0
3 years ago
Thank you guys for all your help and support.
Colt1911 [192]

The answer would be 2

Hope this helps! ;)

5 0
3 years ago
How much heat is absorbed when 70 grams of
mart [117]

Answer:

Thus, the joules of heat absorbed when 70.0 grams of water is completely vaporised at its boiling point are 158,200.

8 0
3 years ago
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