When sodium reacts with chlorine, sodium chloride is produced. andrew represented this reaction with this equation: na + cl2 → 2nacl

The correct representation of reaction will be:

Explanation:

Reaction represented by Andrew is not correct as it is not a chemical reaction balanced. Whenever a chemical reaction takes place mass of the reactants always remains conserved as a per as law of conservation of mass.

The law states that mass can neither be created nor be destroyed. And in a balanced chemical reaction number total mass of reactants is always equal to the total mass of products.

The correct representation of reaction will be:

Number of sodium atoms and chlorine atoms on the both sides are equal

answer: your mm

explanation:

consider the reaction below.

 no rx

at 500 k, the reaction is at equilibrium with the following concentrations.

[pci5]= 0.0095 m

[pci3] = 0.020

[ci2] = 0.020 m

what is the equilibrium constant for the given reaction?

0.042

0.42

2.4

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