0
You can't see helium at all unless you add something to it so you can see it. If you do that, then it's not in its pure form. I think it's impossible to tell what an invisible gas looks like in its pure form.
If you pass an electric current through helium then you will be able to see it. All noble gasses turn colored when electricity is passed through them.
Chlorine is a gas which exists in diatomic form. Its formula is Cl2.
This is a pale yellow-green gas that has its distinctive strong smell, the smell of bleach. The bonding between the two atoms is relatively weak
Helium is a colourless gas. It is an inert gas
(it is not made from the sun or rocks! as one contributor claimed!) It has a low density and is used in balloons , it floats readily because the weight of air displaced is greater than the weight of the balloon- archimedes principle)
Helium is a colorless, odorless, and tasteless gas. It is the second lightest element, after hydrogen, and is typically found in its gaseous form.
it is actually a greenish yellow color and you put it into a pool to purifie drinking water and to dissinfect a pool. it is used as an anitiseptic
It is a pale yellow gas at room temperature, and forms a yellow liquid when cooled to -188 degrees C.
Helium has not compounds; helium (in this elemental form) exist in atmosphere or associated with methane.
Add your answer:
Earn +20 pts
What does the name helium mean?
The name helium is derived from "helios," the Greek word for sun. Helium was first discovered in the spectrum of the sun before being found on Earth.
Is helium shiny or dull or neither?
Helium itself is a colorless, odorless, and tasteless gas, so it does not have a physical appearance like being shiny or dull. It is typically inert and does not react with other elements.
What is the simble for helium?
The symbol of Helium is He. Helium's atomic number is 2.
What are the symbols for hydrogen and helium?
The symbol for hydrogen is H, and the symbol for helium is He.
Is helium paramagnetic?
AnswerThere are two variants of helium -- helium 3 and helium 4. Helium 4 is not magnetic but helium 3 is. Its magnetism is, however, of different nature than e.g. that of iron. The magnetism of helium 3 is used for medical lung imaging.
What is helium appearance?
Helium doesnot have a gender. It is a chemical element
What is heliums gender appearance?
Helium is a non-toxic, colorless, odorless, tasteless gas. It is a chemical element and therefore does not have a gender or physical appearance.
Which is better helium or argon?
Argon is better. Helium can't compare to it, not in terms of cost, usefullness, availability, personality, attractive appearance, intelligence, or ambition.
What does helium mean in Greek?
In Greek, "helios" means sun. Helium gets its name from the Greek word "helios" because it was first discovered in the sun's spectrum.
What does the name helium mean?
The name helium is derived from "helios," the Greek word for sun. Helium was first discovered in the spectrum of the sun before being found on Earth.
What is the appearance of helium the element?
It is a colorless, odorless, tasteless, non-toxic, inert, mono atomic gas at STP
How does the Luna ghost float?
The Luna ghost floats because the wearer( Old man smithers) was wearing a helium balloon suit (a suit made of helium balloons which were filled with a highly potent helium synthesis giving the Luna ghost his weightless appearance).
Is helium shiny or dull or neither?
Helium itself is a colorless, odorless, and tasteless gas, so it does not have a physical appearance like being shiny or dull. It is typically inert and does not react with other elements.
Does helium have an appearance?
It is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas that heads the noble gas group in the periodic table.
What is the physical appearance of a spider?
The physical appearance of a spider is what is commonly known as characteristics or features. Some of them include having eight legs, two antennae, hairy body for most species and so much more.
What is the colour of the planet Jupiter?
Jupiter is predominantly a light beige or tan color. Its atmosphere is composed mostly of hydrogen and helium, which give it its distinctive appearance.
What are the atmosphere gasses on Uranus?
The atmosphere of Uranus is primarily composed of hydrogen (H2) and helium (He), with traces of methane (CH4) contributing to its bluish-green appearance. Other gases such as ammonia (NH3), water (H2O), and hydrogen sulfide (H2S) also exist in smaller amounts.
