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Anika [276]
3 years ago
8

Most of earths carbon is in the atmosphere in the form of ___

Chemistry
1 answer:
ANEK [815]3 years ago
4 0
<span>Most of earths carbon is in the atmosphere in the form of  a gas?</span>
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Use the collision theory to explain how increasing the surface area of a solute will increase the rate of the dissolving process
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<span>More surface area --> more molecules of the solute in contact with the solvent --> more chance for a solvent molecule to collide with the solute molecules --> dissolves faster

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5 0
3 years ago
PLSSS HELP FAST
Aliun [14]

Note the formula

\boxed{\sf Mass\:no=No\:of\:protons+No\:of\:neutrons}

For X:-

  • No of protons:-

\\ \sf\longmapsto 19-10=9protons

  • It is Fluorine.

For Y:-

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Option D is correct

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2 years ago
A chemical engineer is studying the two reactions shown in the table below.
Kamila [148]

Explanation:

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4 0
3 years ago
How many moles are in 5g of Al?<br><br>A.0.185<br>B.18.5<br>C.5.4<br>D.135
Lapatulllka [165]
I got 134.91 but if you round it you’ll get 135
3 0
3 years ago
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Chlorine + Calcium --> Ionic Bond
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3 years ago
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