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zmey [24]
2 years ago
6

Can anyone fill in the answers?

Chemistry
1 answer:
Arte-miy333 [17]2 years ago
6 0
Hi, P.S. The atomic number will always be the same as the number of protons...

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Part a ammonia can be produced via the chemical reaction n2(g)+3h2(g)⇌2nh3(g) during the production process, the production engi
Elza [17]
The correct answer is that the reaction is not at equilibrium and will proceed to the right.  as Q < Kc
To understand the answer to this question it's mainly a comparison between the Q and Kc value

when we have Kc= [NH3]^2/[N2][H2]^3 = 6.02x10^-2 
and the Q value = 3.56x10^-4 
SO here by comparing Kc value to Q value, we found that 
1) Q < Kc :
in this case, the reaction will move towards the right to increase the products and decrease the reactants, So the reaction is preferring a forward reaction to reach the equilibrium.  
2) but when Q> Kc :
the reaction will move towards the left to increase the reactants and decrease the products, So the reaction is preferring a reverse reaction to reach the equilibrium.
3) in case of Q= Kc :
in this case, the reaction is in the equilibrium and don't go right or left shift and the forward and reverse reactions are proceeding at the same rate.

So by comparing our Kc & Q in the question, we found that Q<Kc
∴ the answer is that the reaction is not in equilibrium and will proceed to the right.



6 0
3 years ago
How many liters are equivalent to 12 US gallons?
Ksju [112]

Answer: 45.4249

Explanation:

3 0
3 years ago
Read 2 more answers
Murcury is the only metal at room temperature. Its density is 13.6g/mL. How many grams of murcury will occupy a volume of 95.8mL
Hatshy [7]

Answer:

<h3>The answer is 1.30288 × 10³ g</h3>

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

<h3>mass = Density × volume</h3>

From the question

volume = 95.8mL

density = 13.6g/mL

We have

mass = 13.6 × 95.8 = 1302.88

We have the final answer as

<h3>1.30288 × 10³ g</h3>

Hope this helps you

3 0
3 years ago
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erica [24]
A chromosome is a tightly coiled X of genetic material that has genes on it.
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4 0
3 years ago
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Complete the following equations
hoa [83]
The answer is NaCl

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2 years ago
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