1 mol is equal to 6.02214179(30)×1023 molecules of the substance.
The molecular weight is how much grams these molecules (6.02214179(30)×1023) weigh. Meaning g/mol.
No, molecular formula alone cannot show the difference between isomers. Isomers have the same molecular formula but different structural arrangements of atoms. Additional information, such as structural formula or connectivity of atoms, is needed to differentiate between isomers.
The molecular formula of a compound can not be determined solely based on its molar mass. In this case, without additional information, it is not possible to determine the molecular formula of the compound CH2.
More correct KCl is the formula unit of potassium chloride.
Yes, phenolphthalein is a compound with the molecular formula C20H14O4.
C6H12O3 is a molecular formula that contains 54.5% C, 9.1% H, and 36.4% O and has molar mass of 132 amu.
no
Both formula helps us to know what types of molecules are involved in the compound
The molecular formula of the compound with the keyword C8H14O3 is C8H14O3.
No, molecular formula alone cannot show the difference between isomers. Isomers have the same molecular formula but different structural arrangements of atoms. Additional information, such as structural formula or connectivity of atoms, is needed to differentiate between isomers.
the molecular mass of a compound and its empirical formula
This is the chemical formula (empirical formula) or the formula unit of this compound.
No, the empirical formula represents the simplest whole-number ratio of atoms in a compound, while the molecular formula shows the actual number of each element present in a compound. Therefore, the empirical formula cannot be triple the molecular formula.
The molecular formula of sulfur dioxide (SO2) is molecular, not ionic. This compound is made up of covalent bonds between sulfur and oxygen atoms, where they share electrons to form the molecule.
Ethanol is a compound. Its molecular formula is C2H5OH.
To determine the molecular formula of a compound with a molecular mass of 132 amu, you would need additional information such as the elements present in the compound and their respective atomic masses. Without this information, it is not possible to determine the molecular formula.
The molecular formula of a compound can not be determined solely based on its molar mass. In this case, without additional information, it is not possible to determine the molecular formula of the compound CH2.
C5h10