Consider the following reaction- Cu-NO-3-2-s- -CuO-s- - NO-2-g- - O-2-g-Which of the following is-are correct-Mass of products - mass of reactants-Number of atoms on either side of the reaction are equal-Mass of reactants is not equal to-mass of products-Number of atoms on product side is more than the reactant side-

You visited us 2 times! Enjoying our articles? Unlock Full Access!

Conservation of Mass

Consider the ...

Question

Consider the following reaction.

$C u (N O_{3})_{2} (s) \to C u O (s) + N O_{2} (g) + O_{2} (g)$ Which of the following is/are correct?

Mass of products = mass of reactants

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Number of atoms on either side of the reaction are equal

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Mass of reactants is not equal to mass of products

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Number of atoms on product side is more than the reactant side.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C
Mass of reactants is not equal to mass of products

The reaction $C u (N O_{3})_{2} (s) \to C u O (s) + N O_{2} (g) + O_{2} (g)$ , the atoms on reactant side (9) is not equal to the product side (7).

Therefore, mass of reactants ≠ mass of products.

Suggest Corrections

Similar questions

Consider the following reaction.

$C u (N O_{3})_{2} \to C u O + N O_{2} + O_{2}$ Which of the following are correct?

Consider the following reaction.

$C u (N O_{3})_{2} \to C u O + N O_{2} + O_{2}$ Which of the following statement is correct?

Mass of reactants is equal to the mass of products. A reaction has the same number of atoms of different elements on either side of a chemical equation.

Mass of reactants is equal to mass of products if the reaction has same number of atoms of different elements on either side of the chemical equation respectively.

In a chemical reaction, the mass of the reactants is equal to the mass of the products if the reaction has the same number of atoms of different elements on either side of the chemical equation respectively.

Join BYJU'S Learning Program

Consider the following reaction. Cu(NO3)2 (s)→CuO (s)+NO2 (g)+O2 (g) Which of the following is/are correct?

The correct option is C Mass of reactants is not equal to mass of products The reaction Cu(NO3)2 (s)→CuO (s)+NO2 (g)+O2 (g) , the atoms on reactant side (9) is not equal to the product side (7). Therefore, mass of reactants ≠ mass of products.

Consider the following reaction.

$C u (N O_{3})_{2} (s) \to C u O (s) + N O_{2} (g) + O_{2} (g)$ Which of the following is/are correct?

The correct option is C
Mass of reactants is not equal to mass of products

The reaction $C u (N O_{3})_{2} (s) \to C u O (s) + N O_{2} (g) + O_{2} (g)$ , the atoms on reactant side (9) is not equal to the product side (7).

Therefore, mass of reactants ≠ mass of products.