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Bess [88]
4 years ago
11

I need help on my biology homework please help me ​

Biology
1 answer:
lana [24]4 years ago
3 0

Answer:

idk

Explanation:

i am in 6th grade and all I know is that bology is science

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Which of the following elements would be more reactive with other elements
kirza4 [7]

Answer:

The chemical element which would be the most reactive with other elements is: D. helium, #2.

A chemical property is a property of a chemical substance that is observable and measurable in the course of a chemical reaction. The chemical properties of a chemical substance include the following:

  • Tarnishing.
  • Heat of combustion.
  • Flammability.
  • Acidity.
  • Chemical reactivity.

Chemical reactivity is a property that determines how readily a chemical element would bond with other chemical elements to form a new compound.

Basically, the ability of a chemical element to bond with other chemical elements is highly dependent on the number of valence electrons.

The chemical elements Neon and Argon are noble elements, and as such have a filled outermost shell and wouldn't react with other chemical elements.

Helium has a single valence electron in its outermost shell while Boron has three (3) valence electrons in its outermost shell.

In conclusion, Helium with an atomic number of two (2) would be the most reactive with other elements.

Find more information:

brainly.com/question/18214726

Please Mark Brainliest If This Helped!

4 0
2 years ago
H20 os a compound formed by its atoms' sharing
MrRissso [65]
Electrons is the answer
5 0
3 years ago
Where does the sugar we eat come from?
cupoosta [38]
Sugar comes from either sugar cane or sugar beet<span> with the climate of a geographical region being the prime influence on which is grown. In both cases, the juice is extracted from the </span>sugar beet<span> or cane and impurities are removed. It is then crystallised into white sugar, which is 99.95% sucrose.</span>
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4 years ago
At which stage of mitosis are chromosomes usually photographed in the preparation of a karyotype?
____ [38]
Hi cupcake :wink: i'm jk

the answer is b.) metaphase 
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3 years ago
The main function of the cell wall is to
stiv31 [10]
B.) Support and protect the cell.
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