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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.
If the molecular mass of methyl ethanoate is 75.1 amu . what is the molecular mass of propanoic acid an isomer of methyl ethanoate.?
To find the molecular mass of propanoic acid, we need to consider its molecular formula, which is C3H6O2. The molecular mass can be calculated by adding the atomic masses of its constituent elements: (3 × 12.01 amu for carbon) + (6 × 1.008 amu for hydrogen) + (2 × 16.00 amu for oxygen), resulting in a total of approximately 74.08 amu. Therefore, the molecular mass of propanoic acid is about 74.1 amu.
If carbon has an atomic mass of 12.011 amu and oxygen has an atomic mass of 15.999 Amy what is the molecular mass of carbon dioxide?
The molecular mass of carbon dioxide (CO₂) is calculated by adding the atomic mass of one carbon atom and two oxygen atoms. This is done as follows: 12.011 amu (for carbon) + 2 × 15.999 amu (for oxygen) = 12.011 amu + 31.998 amu = 44.009 amu. Therefore, the molecular mass of carbon dioxide is approximately 44.01 amu.
What is the abbreviation for the atomic mass unit?
The abbreviation for atomic mass unit is amu, which stands for atomic mass unit. It is a unit of mass used to express atomic and molecular weights.
What is the molecular mass of h2so4 in amu?
The molecular mass of sulfuric acid (H₂SO₄) can be calculated by summing the atomic masses of its constituent elements: hydrogen (H), sulfur (S), and oxygen (O). Hydrogen has an atomic mass of approximately 1 amu, sulfur about 32 amu, and oxygen around 16 amu. Therefore, the molecular mass of H₂SO₄ is (2 × 1) + 32 + (4 × 16) = 98 amu.
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.
If the molecular mass of methyl ethanoate is 75.1 amu . what is the molecular mass of propanoic acid an isomer of methyl ethanoate.?
To find the molecular mass of propanoic acid, we need to consider its molecular formula, which is C3H6O2. The molecular mass can be calculated by adding the atomic masses of its constituent elements: (3 × 12.01 amu for carbon) + (6 × 1.008 amu for hydrogen) + (2 × 16.00 amu for oxygen), resulting in a total of approximately 74.08 amu. Therefore, the molecular mass of propanoic acid is about 74.1 amu.
If carbon has an atomic mass of 12.011 amu and oxygen has an atomic mass of 15.999 Amy what is the molecular mass of carbon dioxide?
The molecular mass of carbon dioxide (CO₂) is calculated by adding the atomic mass of one carbon atom and two oxygen atoms. This is done as follows: 12.011 amu (for carbon) + 2 × 15.999 amu (for oxygen) = 12.011 amu + 31.998 amu = 44.009 amu. Therefore, the molecular mass of carbon dioxide is approximately 44.01 amu.
What element forms a diatomic gas with a mass of 160 amu?
Bromine (Br) has a molar mass of 79.904 amu (atomic mass units), which is extremely close to 80. Bromine is diatomic so when two bromine molecules are put together to create a diatomic gas, the molar masses of each bromine add to get a combined molar mass of 160 amu.
Does oxygen have a greater mass than chlorine?
Atomic oxygen does not have a greater atomic mass than chlorine, nor does molecular oxygen. The atomic mass of chlorine is approximately 35 g/mol, while molecular (O2) oxygen has a molecular mass of 32 g/mol.
What is the abbreviation for the atomic mass unit?
The abbreviation for atomic mass unit is amu, which stands for atomic mass unit. It is a unit of mass used to express atomic and molecular weights.
What is the molecular mass of h2so4 in amu?
The molecular mass of sulfuric acid (H₂SO₄) can be calculated by summing the atomic masses of its constituent elements: hydrogen (H), sulfur (S), and oxygen (O). Hydrogen has an atomic mass of approximately 1 amu, sulfur about 32 amu, and oxygen around 16 amu. Therefore, the molecular mass of H₂SO₄ is (2 × 1) + 32 + (4 × 16) = 98 amu.
What is the mass of a single atom of xenon in amu?
The atomic mass unit (amu) is a unit of mass used to express atomic and molecular weights. The atomic mass of a single atom of xenon is approximately 131.29 amu.
Is 44 amu is equal to molecular mass?
No, 44 amu (atomic mass units) refers to the average mass of an atom of an element. Molecular mass, on the other hand, refers to the sum of the atomic masses of all the atoms in a molecule. So, they are not equal.
The acronym amu stands for?
Atomic mass unit (amu) is a unit of mass used to express atomic and molecular weights.
What is the molecular mass of ozone in amu's?
There are three oxygen atoms in an ozone molecule. The RAM of oxygen is 16. Therefore the molecular mass of ozone is 16x3=48u.
The molecular mass of the compound is 132 amu What is molecular formula?
C6H12O3 is a molecular formula that contains 54.5% C, 9.1% H, and 36.4% O and has molar mass of 132 amu.
