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What gas is the lightest of all elements and is highly flammable?
Hydrogen is the lightest of all elements and is extremely flammable. It is also the most plentiful gas in the universe.
How do you write the sentence with nonflammable?
**Use it as a adjective**Water is a nonflammable liquid. **Use it a noun** Firemen must use nonflammable liquids to put out a fire.
What is lightest hydrocarbon?
The lightest hydrocarbon is methane, which consists of one carbon atom and four hydrogen atoms. It is a colorless and odorless gas commonly found in natural gas deposits.
What is the second lightest gas?
The second lightest gas is helium. The lightest gas is hydrogen which is also the lightest element. They are very close on the Periodic Table.
What is the lightest inert?
Helium is the lightest inert gas. It is a monatomic gas with an average atomic weight of about 4. The only atom lighter than that is hydrogen - which forms a diatomic gas with molecular wight of about 2 - BUT - it is anything but inert! Hydrogen is highly flammable and a commonly used reactant for a lot of syntheses. The next lightest gas that is sort of inert is nitrogen - which is quite a bit heavier - at a molecular weight of about 14. (Nitrogen is not particularly reactive at room temperature so it is often used as an "inert" gas - even though it isn't really totally inert.) The next lightest noble gas is Neon - which, although it forms a monatomic gas, has an atomic wight of about 20 - even heavier than Nitrogen.
Was helium the lightest gas?
Hydrogen was, and is, the lightest gas
What element is the lightest gas?
Hydrogen is the lightest gas.
Is hydrogen gas the lightest gas in the world?
Yes it is, and it's also the lightest gas in the universe.
Flammable and nonflammable things?
Gas and Oil and a lot of others
Which matter is lightest in weight?
gas is the lightest in weight
Is helium the lightest gas in the atmosphere?
helium is the lightest air
How can you find the lightest gas and the lightest liquid?
generally, you can look at the Periodic Table of Elements. hydrogen is the lightest of both
What is the lightest air?
Hydrogen is the lightest gas found in air.
What liquid has the lightest density?
Hydrogen gas has the lightest density of any liquid.
Name the lightet gas?
the lightest gas is hydrogen
Which gas is the lightest?
hydrogen
Lightest inert gas?
Helium
