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Archy [21]
3 years ago
6

1. Name two organisms that are competing for energy and explain HOW they compete.​

Chemistry
1 answer:
lutik1710 [3]3 years ago
5 0

Answer:

There could be a few answers for this question, but my answer would be two different plants. Maybe a bush on the ground fighting for the energy of the sun with a tall tree. Leaves collect the energy from the sun and convert it to energy usable for the plant. a bush on the ground would be fighting for the sunlight with a tall tree.

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Please help I really appreciate it thank you ❤️
Feliz [49]

II. sulfur (S) and carbon (C)

and

III. fluorine (F) and oxygen (O)

will form covalent bonds, so the answer will be:

e. II and III

Explanation:

To know is what type of bond is formed between atoms we need to look at the electronegativity difference between the atoms.

If the electronegativity difference is less than 0.4 there is a nonpolar covalent bond.

If the electronegativity difference is between 0.4 and 1.8 there is a polar covalent bond. (if is a metal involved we consider the bond to be ionic)

If the electronegativity difference is greater then 1.8 there is an ionic bond.

We have the following cases:

I. lithium (Li) and sulfur (S)

electronegativity difference = 2.5 (S) - 1 (Li) = 1.5 but because there is a metal involved the bond will be ionic

II. sulfur (S) and carbon (C)

electronegativity difference = 2.5 (S) - 2.5 (C) = 0 so the bond will be nonpolar covalent

III. fluorine (F) and oxygen (O)

electronegativity difference = 4 (F) - 3.5 (O) = 0.5 so the bond will be polar covalent bond.

Learn more about:

covalent and ionic bonds

brainly.com/question/1802971

#learnwithBrainly

3 0
3 years ago
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denis23 [38]
Answer: The answer is the second one
6 0
2 years ago
Read 2 more answers
What will happen if you put a metal object to the beaker??
miss Akunina [59]

Answer:

umm i guess if there is a liquid inside it would rise to the top and the metal would sink to the bottom

3 0
3 years ago
This is a Chemical bond where two atoms are sharing 1 or more electrons among the separate elements of a compound
Vinil7 [7]

Answer:

Covalent bond

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3 years ago
What is the percent change when an iodine atom (I) becomes an ion (I-)?
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What do you mean by this question?
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