Home
Class 11
CHEMISTRY
7 g of CO contains O atoms....

7 g of CO contains ________ O atoms.

Promotional Banner

Topper's Solved these Questions

  • CHEMICAL CALCULATION

    NCERT BANGLISH|Exercise Question ( Answer the following )|6 Videos

  • CHEMICAL CALCULATION

    NCERT BANGLISH|Exercise Question ( Choose the best answer :)|17 Videos

  • CHEMICAL BONDING

    NCERT BANGLISH|Exercise Questions(E. Explain briefly on the following)|6 Videos

  • CHEMICAL EQUILIBRIUM - I

    NCERT BANGLISH|Exercise Questions(E. Explain briefly on the following)|4 Videos

Similar Questions

Explore conceptually related problems

80 g of oxygen contain as many atoms as in

2.0 g of oxygen contains number of atoms same as in

Each molecule of a gas, contains 2 hydrogen atoms, 1.78 xx 10^(-22) g chlorine, 2 carbon atoms and 1.25 xx 10^(-22) g of an unknown metal. Its molecular weight will be

2.49 xx 10^-18 g of an element. A contains 2.0 xx 10^4 atoms. What is, the atomic mass of the element A?

Fill in the blank.The gram atoms contains in 5 g of calcium are_________.

Calculate the number of O-atoms in 88g of CO_(2) . Also calculate the mass of CO which will contain the same number of O-atoms.

Which one of the following, if any, contains the greatest number of oxygen atoms? 1.0 g-atoms, 1.0 g O_2 and 1.0 g O_3

Find the mass of carbon that contain the samme number of atoms as contained by 560g of iron (atomic mass=56).

What is the atomic weight of an element X for which a sample containing containing 1.58 xx 10^22 atoms weigh 1.05 g ?

An organic compound contains C, H and O. 0.2475 g of the organic compound yielded on combustion 0.4950 g of CO_(2) and 0.2025 g of H_(2)O . Find the percentage composition of the organic compound.