MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Atoms and Molecules

2 moles of ...

Question

2 moles of $C O_{2}$ gas contains the same number of atoms as____moles of CO.

A

0.5

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

B

1

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

C

2

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

D

3

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

Open in App

Solution

The correct option is B 3
No. of atoms in 1 mole of $C O_{2}$ = 3 $N_{A}$
No. of atoms in 2 moles of $C O_{2}$ = 6 $N_{A}$
No. of atoms in 1mole of CO = 2 $N_{A}$
Therefore No. of moles of CO which contain 6 $N_{A}$ number of atoms = 3

Suggest Corrections

thumbs-up

0

Similar questions

Q. A flask P contains 0.5 moles of oxygen gas. Another flask Q contains 0.4 moles of ozone gas. Which flask contains greater number of oxygen atoms?

Q. Which of the following contains same number of atoms if equal moles of each are taken?

Q. A metallic fluoride contains 67.78% fluorine. One mole of that compound contains 1.5 times the number of atoms in one mole of dry fluorine gas. Find the atomic weight of the metal.

Q. Assertion :1 gm of

S O_{2}

C O_{2}

contains the same number of molecules under similar conditions. Reason: 64 gm of

S O_{2}

C O_{2}

contains the same number of atoms under similar conditions.

Choose the correct option.

An insulator container contains 4 moles of an ideal diatomic gas at temperature T. Heat Q is supplied to this gas, due to which 2 moles of the gas

are dissociated into atoms but temperature of the gas remains constant. Then

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Atoms and Molecules

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Atoms and Molecules

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon