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What is the empirical formula of a fluoride of uranium containing 24.2 percent fluorine and the rest uranium?
The empirical formula of the fluoride of uranium can be determined by converting the percentages to moles. Since uranium has an atomic mass of about 238 g/mol and fluorine 19 g/mol, the ratio of moles of fluorine to uranium is approximately 4:1. Therefore, the empirical formula is UF4.
What is the empirical formula if a 100.0 g sample of a compound is composed of 16.3 g of carbon 32.1 g of chlorine and 51.6 g of fluorine?
To find the empirical formula, convert the masses of each element to moles. The molar ratio of carbon to chlorine to fluorine is 1:1:2. Therefore, the empirical formula is CClF2.
What is the emperical formula for Sr and F?
The empirical formula for strontium (Sr) is Sr and for fluorine (F) is F.
What the empirical formula for c12h12?
CH will be the empirical formula and C12H12 will be the molecular formula
How does one determine a molecule formula from the empirical formula?
The density or some other information must be given that allow you to find the molar mass. Calculate the empirical formula mass. Divide molar mass by empirical formula mass. This answer is multiplied by all subscripts of the empirical formula to get the molecular formula.
What is the empirical formula of the ionic compound that forms sodium and fluorine?
The empirical formula for the ionic compound formed by sodium and fluorine is NaF. Sodium is a metal that gives away one electron, becoming Na+, while fluorine is a non-metal that gains one electron, becoming F-. The resulting compound has a 1:1 ratio of sodium to fluorine ions, giving NaF as the empirical formula.
What is the empirical formula of magnesium and fluorine?
The empirical formula of magnesium fluoride is MgF2. This is because the ratio of magnesium atoms to fluorine atoms in the compound is 1:2.
Predict the empirical formula of the ionic compound that forms from magnesium and fluorine?
The empirical formula of the compound formed between magnesium and fluorine is MgF2. This is because magnesium has a 2+ charge and fluorine has a 1- charge, so one magnesium ion will combine with two fluorine ions to achieve a neutral compound.
What is the empirical formula of a fluoride of uranium containing 24.2 percent fluorine and the rest uranium?
The empirical formula of the fluoride of uranium can be determined by converting the percentages to moles. Since uranium has an atomic mass of about 238 g/mol and fluorine 19 g/mol, the ratio of moles of fluorine to uranium is approximately 4:1. Therefore, the empirical formula is UF4.
What is the empirical formula if a 100.0 g sample of a compound is composed of 16.3 g of carbon 32.1 g of chlorine and 51.6 g of fluorine?
To find the empirical formula, convert the masses of each element to moles. The molar ratio of carbon to chlorine to fluorine is 1:1:2. Therefore, the empirical formula is CClF2.
What is the emperical formula for Sr and F?
The empirical formula for strontium (Sr) is Sr and for fluorine (F) is F.
Predict the empirical formula of the ionic compound that forms from sodium and fluorine?
The empirical formula of the ionic compound formed by sodium and fluorine is NaF, which is sodium fluoride. Sodium typically forms a +1 cation (Na+) and fluorine typically forms a -1 anion (F-), leading to a one-to-one ratio in the compound.
Whats the empirical formula of a compound of uranium and fluorine that is composed of 67.6 percent uranium and 32.4 percent fluorine is?
The empirical formula of the compound is UF6 (uranium hexafluoride). This is because the ratio of uranium to fluorine in the compound is close to 1:6, indicating that there are six fluorine atoms for every one uranium atom in the compound.
What is the empirical formula of oxygen fluoride?
The empirical formula of oxygen fluoride is OF2, which indicates that it consists of one oxygen atom and two fluorine atoms in the smallest whole-number ratio.
What is the empirical formula of C10H4?
It is an empirical formula.
How do you find the empirical formula of a compound of uranium and fluorine that is composed of 67.6 percent uranium and 32.4 percent fluorine?
To find the empirical formula, divide the percentage composition of each element by its atomic masses to get the number of moles of each element. Then, divide both values by the smallest number of moles to get a whole number ratio. In this case, the ratio is approximately 1:3, so the empirical formula is UF3.
What is the relationship between empirical formula and formula unit?
A formula unit is an empirical formula.
