in the chemical reaction below, sodium metal and chlorine gas combine to form sodium chloride. sodium metal…

in the chemical reaction below, sodium metal and chlorine gas combine to form sodium chloride. sodium metal + chlorine gas → sodium chloride (table salt) if the combined mass of the reactants is 50 grams, then the mass of sodium chloride formed once the reaction has reached completion\na. will be less than 50 grams.\nb. will be exactly 50 grams.\nc. will be exactly 100 grams.\n2 of 10 answered session timer: 1:32 session score: 100%

in the chemical reaction below, sodium metal and chlorine gas combine to form sodium chloride. sodium metal + chlorine gas → sodium chloride (table salt) if the combined mass of the reactants is 50 grams, then the mass of sodium chloride formed once the reaction has reached completion\na. will be less than 50 grams.\nb. will be exactly 50 grams.\nc. will be exactly 100 grams.\n2 of 10 answered session timer: 1:32 session score: 100%

Answer

Explanation:

Step1: Recall law of conservation of mass

In a chemical reaction, the total mass of reactants equals the total mass of products.

Step2: Apply to given reaction

The combined mass of sodium metal and chlorine gas (reactants) is 50 grams. So, the mass of sodium chloride (product) will be 50 grams.

Answer:

B. will be exactly 50 grams.