Helium (He) is a noble (inert) gas placed in the group 18 of the Periodic Table.
Helium falls in inert gas. It is stable and non-reactive.
Helium (He) is a noble (inert) gas placed in the group 18 of the Periodic Table.
Helium falls in inert gas. It is stable and non-reactive.
Helium (He) is a noble (inert) gas placed in the group 18 of the periodic table.
Helium falls in inert gas. It is stable and non-reactive.
helium is a gas at room temperature.
Helium is a gas.
helium is a gas
Gas. Helium is a gas.
Yes. Helium is a gas
Helium is a colourless gas
Helium is pure as it is on the periodic table.
No. Helium gas is just a gas. It is not flammable.
It is a nonmetal, noble gas.
yes. helium is an odourless gas.
Helium is a noble gas
Litre or cubic meter for helium as a gas; litres for helium as a liquid.