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Keith_Richards [23]
3 years ago
7

Let this be an easy 5 points for your brainly account all is ask for in return is a "thank you"

Chemistry
1 answer:
aksik [14]3 years ago
7 0

Answer:

absolutly u wil get a thank u

Explanation:

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Please following me in the branily app ~♥~​
Bas_tet [7]

Answer:

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3 years ago
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devlian [24]

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5 0
2 years ago
How does bioremediation improve the quality of life for humans?
mart [117]

Completely natural process with almost no harmful side effects

6 0
3 years ago
A sample of copper is known to contain 3.01 x 1023 atoms. How many mols of
snow_tiger [21]

Answer:

<h2>0.5 moles</h2>

Explanation:

To find the number of moles in a substance given it's number of entities we use the formula

n =  \frac{N}{L} \\

where n is the number of moles

N is the number of entities

L is the Avogadro's constant which is

6.02 × 10²³ entities

From the question we have

n =  \frac{3.01 \times  {10}^{23} }{6.02 \times  {10}^{23} }  =  \frac{1}{2}  \\  = 0.5

We have the final answer as

<h3>0.5 moles</h3>

Hope this helps you

6 0
2 years ago
What mass of ammonia is formed when 3.58 moles of lithium nitride reacts with water? Li3N + H2O à NH3 + Li2O
NeTakaya
It should be
60.98 grams
^ this is rounded
4 0
3 years ago
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