Home
Class 12
CHEMISTRY
A mixture of helium and oxygen is used t...

A mixture of helium and oxygen is used to assist asthma patients. Why?

Promotional Banner

Topper's Solved these Questions

  • NOBLE GASES

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 1 (GENERAL AND OCCURENCE)|1 Videos

  • NOBLE GASES

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 1 (GENERAL CHARACTERISTICS)|9 Videos

  • NOBLE GASES

    AAKASH SERIES|Exercise SUBJECTIVE EXERCISE - 2 (SHORT ANSWER QUESTIONS)|6 Videos

  • NITROGEN CONTAINING COMPOUNDS

    AAKASH SERIES|Exercise Conversions|18 Videos

  • NUCLEAR CHEMISTRY

    AAKASH SERIES|Exercise PRACTICE SHEET - 2 (Integer answer type Questions )|8 Videos

Similar Questions

Explore conceptually related problems

Helium mixed with oxygen is used in the treatment of

In the preparation of P_(4)O_(6) , a mixture of N_(2) and O_(2) is used rather than pure O_(2) Why?

A vessel contains equal masses of helium and oxygen at 35^@C . What is the ratio of kinetic energies of the components?

A vessel contains a mixture of equal masses of helium and oxygen at a pressure of 600 torr. Calculate the partial pressures of components in the mixture.

(A): Equal moles of helium and oxygen gases are given cqual quantities of heat at constant volume. There will be greater rise in the temperature of helium compared to that of oxygen. (R): The molecular weight of oxygen is greater than the moleculat weight of helium.

Helium is filled in gas thermometers. Why?

The weight of 600 ml of a mixture of ozone and oxygen is 1 gm at STP. The volume of oxygen in the mixture is