0
Atomic Mass is the number of protons in that element molecule.
What else can I help you with?
How much does atomic mass helium have?
It's just 4.002602 amu
What is the atomic mass of helium if you know that 2.5 mo of helium has a mass of 10 grams?
Atomic mass = weight in gram / moles = 10 / 2.5 = 4 amu
What is the atomic mass average for helium?
Helium is a non metal element. Atomic mass of it is 4.00.
What is the noble has gas with the lowest atomic mass?
Helium with an atomic mass of 4.00260
What has more mass hydrogen or helium?
Helium has more mass than hydrogen. Helium is composed of two protons and two neutrons, while hydrogen is a single proton.
What is the mass of helium?
helium = 4 molar mass
Does helium have mass?
Yes, helium does have mass. Helium is a chemical element and all elements have mass.
How much does atomic mass helium have?
It's just 4.002602 amu
What is the atomic mass of helium if you know that 2.5 mo of helium has a mass of 10 grams?
Atomic mass = weight in gram / moles = 10 / 2.5 = 4 amu
What is the atomic mass average for helium?
Helium is a non metal element. Atomic mass of it is 4.00.
What is atomic mass for helium?
Helium is a non metal element. Atomic mass of it is 2.
What is the noble has gas with the lowest atomic mass?
Helium with an atomic mass of 4.00260
What has more mass hydrogen or helium?
Helium has more mass than hydrogen. Helium is composed of two protons and two neutrons, while hydrogen is a single proton.
Why does helium have weight?
Helium has weight because it has mass and is subject to gravity. Despite being much lighter than other elements, helium still has mass and therefore experiences a gravitational force that gives it weight.
What is the relative atomic mass of Helium?
Approximately 4.01
What is heavier nitrogen or helium?
Nitrogen is the heavier gas (mass of 28) compared to helium (mass of 4).
Which has the least number of atoms 5g of hydrogen or 10g of helium?
10g of helium has fewer atoms. This is because the atomic mass of helium is much higher than that of hydrogen, so the same mass of helium contains fewer atoms than the same mass of hydrogen.
