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How many hydrogen atoms make up the same mass as one sodium atom?
To find the number of hydrogen atoms that make up the same mass as one sodium atom, you need to compare the atomic masses. A sodium atom has an atomic mass of 23 daltons, while a hydrogen atom has an atomic mass of 1 dalton. Therefore, 23 hydrogen atoms make up the same mass as one sodium atom.
What elemtns make up NH?
Nitrogen and Hydrogen make up NH.It has one atom of nitrogen and one atom of hydrogen.
What is the atomic number or ammonia?
The atomic number of ammonia (NH3) is zero, as it is a compound made up of nitrogen and hydrogen atoms. Each individual nitrogen atom has an atomic number of 7, and each hydrogen atom has an atomic number of 1.
What do a hydrogen atom and on oxygen atom make up?
The hydroxyl anion - (OH)-.
What is the relative mass formula of hydrogen gas?
The molecular mass of hydrogen gas is 2. A molecule of hydrogen gas contains two hydrogen atoms covalently bonded. Since each hydrogen atom has an atomic mass of 1 (as we can derive from the Periodic Table of Elements), the molecular mass of hydrogen gas as a molecule is 1 + 1 = 2.
What two parts of the atom make up the atomic weight of the atom?
The protons and the neutrons.
What does the atomic number of an atom tell you about it?
It would tell you how many neutrons make up the Nucleus of the atom.
What does the atomic number of an element tell you about its atom?
It would tell you how many neutrons make up the Nucleus of the atom.
Do hydrogen have atom?
Firstly, atom made up of nucleus and electrons. More atoms join up to make a molecule. Hydrogen is made up of bunch of molecules form by 2 Hydrogen atom join together. Basically, Hydrogen is the atom. If you are still unclear bout that, you might want to google it, shouldn't be hard to find. Good luck.
Which two subatomic particles make up the atomic weight of an atom of an element?
Protons and neutrons make up the atomic weight of an atom. Protons have a positive charge and are found in the nucleus, while neutrons have no charge and are also located in the nucleus. The total number of protons and neutrons determines the atomic weight of an atom.
What kind of shape does water have?
If you mean it by its atomic shape, its a hydrogen atom at both sides and an oxygen atom in the middle. But if you mean it by its normal appearance, then it can take up any shape.
What atoms make up H2O and CO2?
Carbon and oxygen make up CO2, Oxygen and Hydrogen make up water.
