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How many atoms are in 1 amu and 1 g of hydrogen?
There is 1 atom in 1 atomic mass unit (amu) of hydrogen, as amu is a unit used to express the mass of individual atoms. In 1 gram of hydrogen, there are approximately 6.022 x 10^23 atoms, which is equivalent to Avogadro's number and is known as a mole of atoms.
How many Helium-atoms and Carbon-atoms do you have if you have He-atoms with mass of 40amu and C-atoms with mass of 120amu?
Mass of 1 Helium atom is 4 amu and mass of 1 Carbon atom is 12 amu. So there are 10 helium atoms and 10 carbon atoms
How many atoms are in 1 amu and 1 g of hydrogen (h)?
1 g hydrogen (H) has 6,022 140 857.10e23 atoms.
How many atoms are in 1 amu?
There is no fixed number of atoms in 1 atomic mass unit (1 amu) because an atomic mass unit is a unit for measuring the mass of an individual atom. The mass of an atom is determined by the total number of protons, neutrons, and electrons it contains.
What is the empirical formula weight of HO?
The Empirical formula simply means that it is the lowest ratio of atoms, not the number of atoms. Therefore, because the ratio of Hydrogen atoms to Oxygen atoms is 1:1, the weight of this is the same as normal:1.008 + 16 = 17.008 amu
How many atoms are there in a molecule of oygen?
There are 2 oxygen atoms in 1 molecule of oxygen.
How do you get the molecular mass of glucose?
A molecule of glucose contains 6 carbon atoms, 12 hydrogen atoms and 6 oxygen atoms. Their atomic masses are 12, 1 and 16 respectively. Therefore the atomic mass of glucose is 6x12+12x1+6x16=180 grams per mole.
How many atoms are in NO?
There are a total of 2 atoms in NO (1 nitrogen atom and 1 oxygen atom).
How many atoms in 1 oxygen atoms?
In one oxygen atom, there is 1 atom of oxygen. The term "atom" refers to a single, indivisible unit of an element.
How many atoms are in water of oxygen?
0, but there is 1 atom of Oxygen in water.
How many times more massive is an oxygen atom than a hyrdogen atom?
The masses of hydrogen, oxygen, and all the elements are on the periodic table. The mass for hydrogen is 1.01, and that for oxygen, 16.0, so a single oxygen atom weighs as much as 16 hydrogen atoms.
How many atoms of oxygen are in K2SO4?
There are a total of 4 atoms of oxygen in K2SO4: 1 from the sulfate (SO4) molecule and 3 from the potassium (K) atoms.
