Of the two gases, ammonia and hydrogen chloride, which is more dense ? Name the method of collection of this gas.

Which of the two gases, ammonia and hydrogen chloride, will diffuse faster and by what factor?

Ammonia reacts with hydrogen chloride to form

Name a gas (other than hydrogen chloride gas) which gives dense white fumes with ammonia.

The diagram shows an apparatus for the laboratory preparation of hydrogen chloride. What does the method of collection tell you about Hydrogen the density of hydrogen chloride?

The diagram shows an apparatus for the laboratory preparation of hydrogen chloride. What does the method of collection tell you about the density of hydrogen chloride ?

From the list of the gases - Ammonia ethane,hydrogen chloride hydrogen sulphide,ethyne- Select the gas which is used as a reducing agent in reducing copper oxide to copper.

From the gases - ammonia , chlorine , hydrogen chloride , sulphur dioxide , select the gas that turns moist red litmus paper blue . Write the equation for the reaction - when the gas is passed over heated CuO .

Name the following Drying agent for hydrogen chloride gas

Why is hydrogen chloride not collected over water ?

Select from the list the gas that matches the description given in each case: [ammonia, ethane, hydrogen chloride, hydrogen sulphide, ethyne] This gas when treated with potassium permanganate changes its colour from pink to yellow