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Rama09 [41]
2 years ago
8

Help me pls rawr uwu SSUsSY

Chemistry
2 answers:
cricket20 [7]2 years ago
7 0
Help 2 what the answer for this?

MAXImum [283]2 years ago
7 0
It would be A divided
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AlladinOne [14]
2,8,3 because Aluminium has the Atomic Number 13
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3 years ago
to form brass, copper and zinc combine but do not chemically bond. brass is a(n) ________. a atom b element c compound d
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3 0
2 years ago
Use the information below to explain why the atomic radius decreases down a group.
notsponge [240]

Answer:

Detail is given below

Explanation:

Atomic radii trend along group:

As we move down the group atomic radii increased with increase of atomic number. The addition of electron in next level cause the atomic radii to increased. The hold of nucleus on valance shell become weaker because of shielding of electrons thus size of atom increased.

As the size of atom increases the ionization energy from top to bottom also  decreases because it becomes easier to remove the electron because of less nuclear attraction and as more electrons are added the outer electrons becomes more shielded and away from nucleus.

In A we can see that there is one positive charge and force of attraction is 2.30×10⁻⁸ N and distance is 0.10 nm

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In C this distance further increases and force also goes in decreasing 0.26×10⁻⁸ N.

3 0
3 years ago
An atom can be compared to our solar system because: WILL MAKE BRAINLIEST!
Sindrei [870]

Answer:

uh i think its D All of the above

Explanation:

sorry if its wrong

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3 years ago
PLEASEEE HELPP MEEE!! I NEED THISS THANK YOUUU <3
Natali5045456 [20]

Answer:

C

Explanation:

Adaption is an animal adapting to be better suited for its enviroment, a bird being able to fly better is an example of that. :)

4 0
3 years ago
Read 2 more answers
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