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pishuonlain [190]
3 years ago
15

BRAINLIESTTTT ASAP!!!

Biology
2 answers:
notka56 [123]3 years ago
7 0
<span>One is: They can be divided into molecules. 
and
Two is:</span><span>Boron has a smaller radius and the protons in carbon exert a greater pull.</span>
makkiz [27]3 years ago
4 0
Answer 1:
The corret option is that they have same properties.
Reason:
According to Dalton atomic theory an element is made from identical atoms having same chemical properties but different physical properties.

Answer:
The correct option is that boronhas a larger radius and the proton in carbon exert a greater pull
Reason:
According to trends in periodic table if move from left to right of periodic table along rows, nuclera charges increse as a result atomic radius decreases. Boron is present in group 3rd A while carbon is present in group 4th A. Thats why boron has has a larger atomic radius and carbon has smaller atomic radius due to greater nuclear charges.
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Aleks [24]

Answer:

The correct answer is option a. Membranes; chloroplast.

Explanation:

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This process involves the green pigment present in the plants called chlorophyll located in the chloroplast. The chloroplast is a double membrane organelle present in green plants. The membranes of the chloroplast are the site of photosynthesis.

Thus, the correct answer is option a. Membranes and chloroplast

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LuckyWell [14K]

Answer:

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7 0
3 years ago
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Luda [366]
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