Why is double amount of gas is collected in one of the test tube in electrolysis of water experiments name the gas?

Name this gas. Water contains two parts of hydrogen and one part oxygen. Therefore, during the electrolysis of water the amount of hydrogen has collected in one of the test tubes is double than that of the oxygen produced and collected in the other last tube.

Why is the volume of gas collected at one electrode double than the other in electrolysis of water?

We usually perform electrolysis to split the constituents of water. Water is composed of 2 atoms of H and 1 atom of O. The two electrodes collect H2 and O2 separately, therefore, the volume of gas collected in one electrode is double the volume of gas collected in the other electrode.

Why is the gas collected on cathode double the amount of the gas collected on anode 5m?

ii The gas which is collected in double the amount during the electrolysis of water is hydrogen. This is because water contains two parts of hydrogen element as compared to one part of oxygen element by volume. In the electrolysis of water: (i) Name the gas collected at the cathode and anode respectively .

When water is Electrolysed the volume of gas collected in one test tube will be double the amount collected in other which gas is collected double the amount?

oxygen gas
During electrolysis of water, the water molecule decomposes to give hydrogen and oxygen gas. In a water molecule hydrogen and oxygen are present in 2:1 ratio, hence the amount of hydrogen is double the amount of oxygen.

Why is the amount of gas collected in one of the test tube in activity 1.7 of the amount collected in the other name this gas?

Water contains two parts of hydrogen and one part oxygen. Therefore, during the electrolysis of water the amount of hydrogen gas collected in one of the test tubes is double than that of the oxygen produced and collected in the other test tube.

How will you test the presence of gases in both the test tubes?

The gaseous products of the electrolysis of water are hydrogen and oxygen. There are two ways one can identify the gas product in the test tubes: 2) Use of a burning flame: when the test tube containing oxygen is introduced to the flame, it will burn with a glow. Hydrogen on the other hand will burn with a pop sound.

Why is the volume of one gas collected at one electrode is double than that at the other name this gas?

Answer: The gas which is collected in double amount during the electrolysis is Hydrogen. This is because water contains two parts of element as compared to one part of oxygen element by volume.

Why gas at cathode is twice the volume of gas evolved at anode during electrolysis of water?

Answer Expert Verified. When electric current is passed through water , it decomposes to give hydrogen gas and oxygen gas. II) The volume of hydrogen gas collected at cathode is more than volume of oxygen gas at anode because water is made up of 2 parts of hydrogen and 1 part of oxygen by volume.

Why one of the gas is double the other?

The gas which is collected in double amount during the electrolysis is Hydrogen. This is because water contains two parts of element as compared to one part of oxygen element by volume.

Why is the volume of one gas collected at one electrode double that at the other name this gas How will you test the Evolved gas?

(1) (b) The gas which is collected in double the amount in the electrolysis of water experiment is hydrogen. This is because contains 2 parts of hydrogen element and 1 part of oxygen element by volume.

Why is the volume of one gas collected at one electrode double than that at the other name this gas?

The gas which is collected in double amount is hydrogen. This is because water contains two molecules as compared to one molecule of oxygen.

Why is the volume of one gas collected at one electrode double that of at the other name this gas?

2)The gas which is collected in double amount during the electrolysis is Hydrogen. This is because water contains two parts of element as compared to one part of oxygen element by volume.