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Can Atomic mass be used to determine molecular mass?
Yes, atomic mass can be used to determine molecular mass by adding up the atomic masses of all the atoms in the molecule. This calculation gives the total mass of the molecule in atomic mass units.
What is the mass in atomic mass units of one molecule of a covalent compound?
molecular mass
What is the sum of the atomic masses in a molecule?
The sum of the atomic masses in a molecule is called the molecular weight or molecular mass. It is calculated by adding the atomic masses of all the atoms in the molecule. This value is usually expressed in atomic mass units (amu) or grams per mole (g/mol).
What is the mass of a water molecule in atomic mass units?
A normal water molecule weighs roughly 18 Amu's, so one mole of water weighs 18 grams. -KRogersaurus
The formula mass of a molecule or an ion is?
The formula mass of a molecule or an ion is the sum of the atomic masses of all the atoms in the formula unit. This value is expressed in atomic mass units (amu) and is used to calculate the molar mass of the compound.
What is the mass of a single molecule of water?
- calculate the molecular mass of the substance from the atomic weights of the contained elements - 1 molecule gram of any substance contain 6,023 141 79.1023 molecules (Avogadro number) - mass of a single molecule is: Molecular mass in grams/Avogadro number
Are molecules the smallest units with the characteristic properties of a substance?
Yes, molecules are the smallest units of a substance that retain its characteristic properties. They are made up of atoms bonded together, and the arrangement of these atoms gives each molecule its unique properties.
Can Atomic mass be used to determine molecular mass?
Yes, atomic mass can be used to determine molecular mass by adding up the atomic masses of all the atoms in the molecule. This calculation gives the total mass of the molecule in atomic mass units.
What is the mass in atomic mass units of one molecule of a convalent compound called?
A mole.
What is the mass in atomic mass units of one molecule of a covalent compound?
molecular mass
What is the size of CO molecule?
The size of a CO (carbon monoxide) molecule is approximately 0.13 nanometers in diameter.
The smallest part of a molecule is what?
The smallest part of a molecule is an atom. Atoms are the basic units of matter and are composed of protons, neutrons, and electrons.
What is the sum of the atomic masses in a molecule?
The sum of the atomic masses in a molecule is called the molecular weight or molecular mass. It is calculated by adding the atomic masses of all the atoms in the molecule. This value is usually expressed in atomic mass units (amu) or grams per mole (g/mol).
What is the mass of a water molecule in atomic mass units?
A normal water molecule weighs roughly 18 Amu's, so one mole of water weighs 18 grams. -KRogersaurus
The formula mass of a molecule or an ion is?
The formula mass of a molecule or an ion is the sum of the atomic masses of all the atoms in the formula unit. This value is expressed in atomic mass units (amu) and is used to calculate the molar mass of the compound.
How do you convert 2.9 grams to moles?
To convert grams to moles, you need to divide the given mass (2.9 grams) by the molar mass of the substance. The molar mass of a substance can be found by adding up the atomic masses of all the atoms in a molecule.
How is solution and molecule the same?
A solution is formed when a solute, such as a molecule, is dispersed in a solvent. Molecules are the smallest units of a substance that retains its chemical properties, and they can be part of a solution. Therefore, a molecule can be a component of a solution.
