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They make everything hotter
Dimitri Welch
Wiki User
∙ 6y agoThey rarely combine with other elements.
The noble gases are all characterised by their lack of chemical reactivity. They all have eight electrons in their outermost energy levels except for helium which has two. This means they all have spherical electron distributions.
Wiki User
∙ 13y agoAll gases have same kinetic energy of molecules at same conditions.
Wiki User
∙ 14y agoWiki User
∙ 13y agoDiffuse and compress
Wiki User
∙ 13y agodiffuse and compress!!
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Are all gases metallic?
No. they are not all gases. e.g. sulphur
What statement correctly describes both gases and liquids?
Fluids. Any substance that has the ability to flow are defined as fluids. Both liquids and gases have the ability to flow and they are collectively termed as fluids. However, very fine solid particles also belong to this category.
Except for metalloids what do all of the elements on the right side of the zigzag line have in common?
They are all non metals.
Most reactive gas?
The most reactive gas is known as fluorine. Its oxidizing abilities make it highly reactive due to its ability to create strong bonds with fellow atoms.
Do gases smell?
Not all of them...
The heat trapping ability of some gases in the atmosphere can be compared to?
The heat trapping ability of some gases in the atmosphere can be compared to a glass greenhouse's ability to trap heat. Thus, the term "greenhouse effect" was created.
The ability of gases to spread rapidly through other gases is explained by what?
Constant random motion of particles
Which noble gases are nontmetals?
all of them are because they are all gases
Are all gases metallic?
No. they are not all gases. e.g. sulphur
Why is water vapor a gas?
Water vapour (H2O) is a greenhouse gas because it traps the sun's heat radiated out from the earth and prevents it escaping into space. This is similar to all the other greenhouse gases. Greenhouse gases all have three atoms or more. This gives them the ability to absorb the heat.
Do ladybugs expel gases?
Yes, all ladybugs expel gases. All living things expel gases.
A blockage of the spiracles in a grasshopper would first affect the ability of the grasshopper to?
Exchange gases
Do all gases have carbon dioxide in?
No, In fact nearly all gases won't contain it, for example all gases on the periodic table won't contain it
Phase of matter for noble gases?
All noble gases are gases in their standard state
What class of element includes all of the elements that are gases at room temperature?
All the members of the noble gases family (group 18 of the periodic table) are gases at room temperature.
Why all noble gases are momatomic gases?
In simple terms they all have the stable octet.
What are two charcteristics of noble gases?
1) they are all gases 2) they are all monoatomic
