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A compound formed of 0.059 mol hydrogen and 0.94 mol oxygen has a molecular mass of 34.0 gmole What is the molecular formula of this compound?
The molar ratio of hydrogen to oxygen in the compound is 2:1. To find the empirical formula, divide the moles of each element by the smallest number of moles, which is 0.059 mol for hydrogen. This gives a ratio of 1:0.5 for hydrogen and oxygen, which simplifies to the empirical formula H2O. To find the molecular formula, calculate the molecular mass of H2O (18 g/mol) and divide the given molecular mass (34 g/mol) by the empirical formula mass to get the multiplier of 2. So, the molecular formula of the compound is H2O2.
A compound formed of 0.059 mol hydrogenand 0.94 mol oxyegn has a molecular mass of 34.0what is the molecular formula of this compound?
The molar ratio of hydrogen to oxygen in the compound is 1:1. This means the compound is water (H2O), which has a molecular mass of 18.0 g/mol, not 34.0 g/mol. The given molecular mass of 34.0 g/mol does not match the properties of water.
How does a molecular formula describe a compound?
The chemical formula of a molecular compound shows the numbers and types of atoms that are covalently bonded to form the compound. A few examples follow: Water H2O is formed from 2 hydrogen atoms and one oxygen atom. Carbon Monoxide CO is formed from one carbon atom and one oxygen atom. Carbon Dioxide CO2 is formed from one carbon atom and two oxygen atoms. Sulfur Trioxide SO3 is formed from one sulfur atom and three oxygen atoms. Methane CH4 is formed from one carbon atom and four hydrogen atoms.
What is the emperical formula for a compound formed from 3 Carbon .3 Hydrogen and H and 96.7 Iodine?
Formula is: CHI�
What is the binary formula for HI?
There is no 'binary formula'. You can say that hydrogen iodide is a binary compound, that is one formed from just two elements. HI is its formula.
A compound formed of 0.059 mol hydrogen and 0.94 mol oxygen has a molecular mass of 34.0 gmole What is the molecular formula of this compound?
The molar ratio of hydrogen to oxygen in the compound is 2:1. To find the empirical formula, divide the moles of each element by the smallest number of moles, which is 0.059 mol for hydrogen. This gives a ratio of 1:0.5 for hydrogen and oxygen, which simplifies to the empirical formula H2O. To find the molecular formula, calculate the molecular mass of H2O (18 g/mol) and divide the given molecular mass (34 g/mol) by the empirical formula mass to get the multiplier of 2. So, the molecular formula of the compound is H2O2.
what is the formula of the compounds formed by hydrogen and sulphur?
Hydrogen sulfide, which is the compound formed by hydrogen and sulfur, has the chemical formula H2S.
Is HI ionic or molecular?
Hydrogen iodide is a covalent compound.
What is the formula of the compound formed by barium and hydrogen?
B2h3
Is HCL an molecular compound?
No, HCL is not a molecular compound. It is an ionic compound formed by the reaction between hydrogen gas and chlorine gas, resulting in the formation of hydrochloric acid.
What is the name of compound formed when hydrogen and iodine join together?
The compound formed when hydrogen and iodine join together is hydrogen iodide, which has the chemical formula HI.
A compound formed of 0.059 mol hydrogenand 0.94 mol oxyegn has a molecular mass of 34.0what is the molecular formula of this compound?
The molar ratio of hydrogen to oxygen in the compound is 1:1. This means the compound is water (H2O), which has a molecular mass of 18.0 g/mol, not 34.0 g/mol. The given molecular mass of 34.0 g/mol does not match the properties of water.
How are crystals formed in making rock candy?
It has to do with the shape molecular formula of the compound that it is created from.
Can atomic hydrogen be formed by sodium hydride?
When hydrogen is liberated from a compound in a chemical reaction it invariably forms molecular hydrogen, H2, rather than atomic hydrogen.
What is the compound formula of carbon and sulfur?
The compound formula of carbon and sulfur is CS. It is a molecular compound formed by the combination of one carbon atom and one sulfur atom.
Astatine a radioactive member of the halogen family forms a compound with hydrogen Predict its chemical formula?
The chemical formula of hydrogen astatide is HAt.
Is hydrogen peroxide an ionic or molecular compound?
Molecular compounds are commonly formed by hydrogen. Look at sugar: C6H12O6 Look at natural hydrogen compounds: H2 I'm sure under certain circumstances hydrogen may form an ionic compound with other elements, but you will never find it in nature. On the contrary--acids are ionic compounds and most release a proton (H+) to the aqueous solution.
