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What information do you need to know to determine the chemical formula of an unknown compound?
Wiki User
∙ 13y ago
We need to know the elements contained in this molecule and the percentages.
Eloise Upton
Wiki User
∙ 13y agoThe most basic of determinant machines, so called because it does the most basic inquiries, is the MASS SPECTROMETER. This is the device used to determine the atomic composition of a small or large molecule.
Wiki User
∙ 13y agoA chemical formula tells you how many atoms of each element are present in a compound; some formulas also give information about how those atoms are arranged, especially for organic compounds.
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What formula represents a molecular compound?
Organic formula is a formula that shows an organic compound and its molecular arrangement.
What is the chemical formula for lithium bisulfate?
LiHSO4 is the chemical formula for this compound.
What compound do rubidium and bromine form and what is the chemical formula?
The name of the compound is: Rubidium bromide The Chemical formula is: RbBr
What is the chemical formula for porphrye?
Porphyre is a rock and hasn't a chemical formula as a compound.
How many atoms are represented in the formula?
A chemical formula is the representation of a molecule of a chemical compound; all the atoms from the molecule of this compound need to be represented in the formula.
What information in a chemical formula mean?
The chemical formula is representative for the chemical composition of a chemical compound.
What is used to determine the number of each atom in an ionic compound?
The chemical formula of a chemical compound is established after a detailed chemical analysis.
How do you determine a chemical name from a chemical formula?
If you break down the chemical by it's elements and apply some simple rules, you can find the formula for a chemical compound.
Why mixtures don't have chemical formula while compound have chemical formula?
Because as a rule only a chemical compound has a chemical formula; a mixture contain two or many componds and each compound has a different chemical formula.
What is meant by law of constant proportion and how is this law applied in experiment empirical formula of a compound?
The law of constant proportion states that a pure chemical compound always contains exactly the same proportion of elements by mass.This information, together with the atomic masses of the elements in the compound enable scientists to determine the formula of a compound.
What does chemical formula of a compound represents?
A chemical formula or molecular formula is a way of expressing information about the atoms that constitute a chemical compound.So this being said, that basically means the chemical formula represents the atoms that are bonded to one another (An atom is classified according to chemical element and isotope more specifically)
Which formula represents an electrolyte?
NH4Cl (it stays together with ionic bonds)
What is the different between the chemical name and the chemical formula for a compound?
the difference is that the formula does not have the same categories as the chemical compound does
Why is the chemical symbol of a molecule of a compound also called the chemical formula of the compound?
The chemical formula of a compound states the number and types of atoms in each molecule of a compound.
What is chemical formula for kieselguhr?
Kieselguhr is a rock not a chemical compound with a chemical formula.
What does a chemical formula present?
The chemical formula is representative for the chemical composition of a compound.
What formula represents a molecular compound?
Organic formula is a formula that shows an organic compound and its molecular arrangement.
