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What is the molecular mass of myristic acid C14 H28 O2?
The molecular mass of myristic acid (C14H28O2) is calculated by adding the atomic masses of each element in its chemical formula. Carbon (C): 14 atoms x 12.01 amu = 168.14 amu Hydrogen (H): 28 atoms x 1.008 amu = 28.224 amu Oxygen (O): 2 atoms x 16.00 amu = 32.00 amu Therefore, the molecular mass of myristic acid is 228.364 amu.
How to Calculate the mass in amu of 2500 atoms of Zn?
amu = 1.66 X 10^-27 kg Find mass of 2500 atoms Zn in kg. 2500 atoms Zn (1mole Zn/6.022 X 10^23)(65.41 grams/1 mole Zn)(1 kg/1000 g) = 2.72 X 10^-22 kilograms/1.66 X 10^-27 = 1.64 X 10^5 amu
What is the amu of a carbon dioxide molecule?
The atomic mass unit (amu) of a carbon dioxide (CO2) molecule is approximately 44 amu. This is calculated by adding up the atomic masses of one carbon atom (12 amu) and two oxygen atoms (16 amu each) in the molecule.
What does a.m.u stand for?
Atomic mass unit. Unit for mass for atoms & their sub-atomic particles. An electron is rounded to 0 amu (since its mass is less than 1 amu). A proton and a neutron are 1 amu each.
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 number of neon atom in 300 amu of neon?
Devide mass by atomic mass to get 15 atoms Ne 300 (amu) / 20.2 (amu/atom Ne) = (14.9 atoms) = 15 atoms (= 303 amu)
How many oxygen atoms are present in 96 amu ozone?
Ozone has a molecular formula of O3, meaning it contains 3 oxygen atoms. To find out how many moles of ozone molecules are present in 96 amu, divide 96 amu by the molar mass of ozone (48 amu). This gives 2 moles of ozone molecules, which means there are 6 oxygen atoms in 96 amu of ozone.
How many oxygen atoms are there in 1 amu?
This is a not correct question.The atomic weight of oxygen is 15,999 amu.
What element has atoms which have a mass of 12 amu?
magnesium
What is the molecular mass of myristic acid C14 H28 O2?
The molecular mass of myristic acid (C14H28O2) is calculated by adding the atomic masses of each element in its chemical formula. Carbon (C): 14 atoms x 12.01 amu = 168.14 amu Hydrogen (H): 28 atoms x 1.008 amu = 28.224 amu Oxygen (O): 2 atoms x 16.00 amu = 32.00 amu Therefore, the molecular mass of myristic acid is 228.364 amu.
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 to Calculate the mass in amu of 2500 atoms of Zn?
amu = 1.66 X 10^-27 kg Find mass of 2500 atoms Zn in kg. 2500 atoms Zn (1mole Zn/6.022 X 10^23)(65.41 grams/1 mole Zn)(1 kg/1000 g) = 2.72 X 10^-22 kilograms/1.66 X 10^-27 = 1.64 X 10^5 amu
What is the mass of 7.801018 carbon atoms?
how many moles of CF4 are there in 171 g of CF 4
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.
What is the number of sulfur atoms that equal a mass of 32.07 amu?
One sulfur atom has an atomic mass of 32.07 amu. Therefore, to find the number of sulfur atoms that equal a mass of 32.07 amu, you would need just one sulfur atom.
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 amu of a carbon dioxide molecule?
The atomic mass unit (amu) of a carbon dioxide (CO2) molecule is approximately 44 amu. This is calculated by adding up the atomic masses of one carbon atom (12 amu) and two oxygen atoms (16 amu each) in the molecule.
