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What is oderless tasteless colorless gas lightest of all elements?
Hydrogen.
Is helium oderless and colorless?
It is a colorless, odorless, tasteless, non-toxic, inert, mono-atomic gas that heads the noble gas group in the periodic table.
What is argon's appearance?
it is colourless oderless tasteless and glows
Does hydrogen gas have a color?
No, it does not. It is also oderless and tasteless
What is Sulfuric acid look like?
clear colorless oderless liquid
Which of these is an oderless colorless gas that forms when fuels do not burn completely?
carbon monoxide
What is the operational definition for hydrogen?
Hydrogen is the simplest and lightest element, with one proton and one electron in its atomic structure. It is a colorless, odorless gas found in abundance in the universe, and is commonly used as a fuel source in various industrial processes.
What is an oderless colorless gas that forms when burn completely?
You think probable to carbon dioxide (CO2).
What is 5 physical properties of helium?
Helium (He) has an atomic number of 2. It is colorless, odorless, tasteless, non-toxic, inert, monatomic, and heads the noble gas group. Its boiling and melting points are among the lowest of all elements and exists only as a gas. It is the second lightest element and the second most abundant element in the universe. Helium-4 has a very high nuclear binding energy and therefore is a product of nuclear fuson and radioactive decay.It is named after the Greek god of the sun, Helios, because it was first detected during a solar eclipse.See the link below
A colorless oderless gas that is found in trace amounts in earths atmosphere?
The gas you are referring to is likely nitrogen. Nitrogen is the most abundant component of Earth's atmosphere, making up approximately 78% of the air we breathe. It is colorless, odorless, and mostly inert.
What is the definition of carbon monoxide?
Carbon Monoxied is a colorless, oderless gas made that is a compound made of 1 molecule of Carbon and 1 molecule of Oxygen. It is a poisonous gas that can kill.
How do psychical and chemical properties of halogens compare with those of the inert gas?
At room temperature the lighter halogens, F, Cl are diatomic gases, Br is a liquid, I is a solid. All of the halogens are colored and toxic. The noble gases are all colorless odorless non chemically toxic monoatomic gases. (Radon is radioactive).
