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What is the gram atomic mass?
the relative atomic masses of compounds changed into g grams called the gram atomic mass of that element.for example mass of hydrogen 1.008 gram etc
How is the molar mass of an element related to average atomic mass?
Molar mass is the weight of one mole of any chemical compounds. Atomic mass is the weight of just 1 atom of a compound
What is the atomic mass of Methane?
For compounds, it's called "molar mass" instead of atomic. You take each individual element (one C, four H) and add each atomic mass: e.g. 12.0 + 4(1.01) = 16.04 g/mol30.06904 g/mol
What is the difference between atomic mass and atomic mass unit?
The atomic mass unit is used to express the measure of the atomic mass.
What is the atomic mass of magnessium?
The atomic mass of magnesium is approximately 24.305 atomic mass units (amu).
What is the difference between atomic mass an molecular mass?
Atomic mass is defined for atoms. Molecular mass is defined for molecules or compounds. Atoms bond with each other to form compounds.
What is the gram atomic mass?
the relative atomic masses of compounds changed into g grams called the gram atomic mass of that element.for example mass of hydrogen 1.008 gram etc
Are CaO ionic compounds?
Yes.
Which compounds would you expect to be ionic H2O2 SF6 CaO H2O or NH3?
CaO is the only ionic
How is the molar mass of an element related to average atomic mass?
Molar mass is the weight of one mole of any chemical compounds. Atomic mass is the weight of just 1 atom of a compound
What is the atomic mass of Methane?
For compounds, it's called "molar mass" instead of atomic. You take each individual element (one C, four H) and add each atomic mass: e.g. 12.0 + 4(1.01) = 16.04 g/mol30.06904 g/mol
What chemical formulas represent ionic compounds a SF6 b CaO c K2CrO4 d NH3 e Na2HPO4 f CO?
CaO, K2CrO4 and Na2HPO4 are all ionic compounds
Is it true that the element's mass number determines how the compound will form?
No. The element's atomic number determines how it forms compounds.
What compounds are formed when caco3 is heated strongly?
CaCO3 --> CO2 + CaO
What is bigger the atomic mass or atomic number?
Atomic no.=no. of protons Atomic mass=no. of protons+no. of neutrons Hence, atomic mass is greater
What is the atomic mass-?
The atomic mass is the mass of a molecule, atomic particle or sub-atomic particle.
What is the difference between atomic mass and atomic mass unit?
The atomic mass unit is used to express the measure of the atomic mass.
