yes. helium is an odourless gas.
Helium is odourless gas
No. Helium is a odourless and colourless gas.
helium is a colourless odourless gas
No. both are odourless gases.
Helium is a colourless, odourless gas with an extremely low boiling point
Helium is a colourless, odourless gas. It belongs to group 18 and is chemically inert.
Helium is a noble gas, it is colourless, odourless gas at STP. It is a chemically inert element.
it is a colourless odourless gas at 20 degree Celsius
Helium is an element a pure substance it is a chemical. It has properties eg it is a gas, it is colourless, it is odourless
helium is odourless.
Yes, yes it is.
Helium is a gas that is weightless, odourless, and would make a barrel lighter.