Home
Class 11
CHEMISTRY
1.5 moles of oxygen atoms are present in...

1.5 moles of oxygen atoms are present in

A

0.5 moles of `BaCO_(3)`

B

1 mole of `BaCO_(3)`

C

2 moles of `BaCO_(3)`

D

0.25 moles of `BaCO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
A
0.5 mole of `BaCO_(3)` contains 1.5 moles of oxygen atoms
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • SOLID STATE

    NARAYNA|Exercise LEVEL-V|122 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    NARAYNA|Exercise EXERCISE - IV|43 Videos

Similar Questions

Explore conceptually related problems

1.5 moles of oxygen atoms are absent in

A sample of vitamin C is known to contain 2.58 xx 10^(24) oxygen atoms. How many molesof oxygen atoms are present in the sample?

Knowledge Check

  • Dopamine is a neurotransmitter, a molecule that serves to transmit message in the brain. The chemical formula of dopamine is C_(8)H_(11)O_(2)N. .How many moles of oxygen atoms are present in 76.5 gm of Dopamine :-

    A
    1 mole
    B
    `0.5` mole
    C
    2 mole
    D
    3 mole

  • The number of oxygen atoms present in 1 mole of oxalic acid dihydrate is

    A
    `6xx10^(23)`
    B
    `6.022xx10^(34)`
    C
    `7.22xx10^(23)`
    D
    `36.13 xx10^(23)`

  • The number of oxygen atoms present in 1 mole of oxalic acids dihydrate is

    A
    `6xx10^23`
    B
    `6.022xx10^34`
    C
    `7.22xx10^23`
    D
    `36.13xx10^23`

    • Similar Questions

    Explore conceptually related problems

    How many atoms of oxygen and hydrogen are present in 0.15 mole of water ?

    The number of oxygen atoms present in 2 moles of a compound, which consists of a bivalent metal and a perchlorate ion is

    The number of oxygen atoms present in 24.5 gm of H_(3)PO_(4) is equal to (P = 31)

    The number of oxygen atoms present in 2 moles of a compound, which consists of a bivalent metal and a perchorate ion is

    How many oxygen atoms are present in 2- deoxyribose

    Home
    Profile