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Helium itself is completely non-toxic. It is only dangerous if you breathe pure helium without a supply of oxygen.
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What is the element name for He?
Helium Helium
What element has 2 protons 1 neutron and 2 electrons?
Helium has 2 protons, 2 neutrons and 2 electrons. The symbol for helium is He and the atomic number is 2.
What is the valency of helium?
The valency of Helium is 0
Is a helium a metal or nonmetal?
Helium is a nonmetal. Think about the helium balloon!
What Does He stand for on the periodic Table of Elements?
There is no element with such symbol. However the symbol U stands for uranium
What are the healthy advantages of an unhealthy diet?
There are no healthy advantages of an unhealthy diet. An unhealthy diet is an unhealthy diet.
What is the element name for He?
Helium Helium
What is helium made from?
Do you mean helium? Helium is an element, so it's made of .... helium!
Is the difference between helium in a jar in helium?
helium in a jar diff from helium atom
What element has 2 protons 1 neutron and 2 electrons?
Helium has 2 protons, 2 neutrons and 2 electrons. The symbol for helium is He and the atomic number is 2.
Name the noble gas withe the smallest atomic number?
He- Helium. He- Helium.
What are the symbols for hydrogen and helium?
The chemical symbol for helium is "He."
Is it unhealthy to eat hot food?
No, its not unhealthy.
Is smoking a cigar dangerous or unhealthy?
its unhealthy
Is it unhealthy to have an apple with apple juice?
No, it is not unhealthy.
What are unhealthy food and why they are unhealthy?
unhealthy food means food that is not good for you and have too much fat
How do you spell helium?
helium
