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3 years ago

What happens to a reaction at equilibrium when a product is removed from the reaction system?

Chemistry

2 answers:

Naily [24]3 years ago

6 0

Answer : The correct option is, (a) the reaction makes more products.

Explanation :

Le-Chatelier's principle : This principle states that if any change in the variables of the reaction, the equilibrium will shift in the direction to minimize the effect.

When a product is removed from the reaction system :

If the product is removed from the reaction then amount of reactant increases and product decrease. The equilibrium will shift in the direction where decrease in the amount takes palace. As, the amount is decreasing on product side. So, equilibrium will shift in the right direction that means in product side.

Hence, the correct option is, (a)

adoni [48]3 years ago

5 0

C. the reaction is unchanged.

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stiks02 [169]

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Read 2 more answers

What is the mass of a titanium alloy that has a heat of fusion of 422.5 joules/gram and requires 2,960 joules of energy to melt

romanna [79]

Answer:- Mass of the titanium alloy is 7.01 g, choice C is correct.

Solution:- The heat of fusion is given as 422.5 joules per gram and it also says that 2960 joules of heat is required to melt the metal completely.

The suggested equation is, $Q=mH_f$

where Q is the heat energy, m is the mass and Hf is the heat of fusion.

Since, we are asked to calculate the mass, the equation could be written as:

$m=\frac{Q}{H_f}$

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