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What is the empirical formula for a compound that is 29.44 percent calcium 23.55 percent sulfur and 47.01 percent oxygen?
The empirical formula for this compound is CaSO4. This can be determined by converting the percentages to moles, finding the mole ratio, and simplifying the subscripts to the smallest whole number ratio.
What is the formula for finding probabilities?
The formula for finding probability depends on the distribution function.
Is the formula for finding the area of an oval the same as the formula for finding the area of a circle?
No because the formula for finding the area of an oval, which is an ellipse, is quite different
What is the empirical formula of 7.8 percent carbon and 92.2 percent chlorine?
The empirical formula of a compound containing 7.8% carbon and 92.2% chlorine is CCl3. This can be determined by converting the percentages to moles, finding the ratio of moles, and simplifying to the smallest whole number ratio.
What is the formula for finding joules?
The formula for finding joules is: Joules = Force x Distance. This formula is used to calculate the amount of energy transferred when a force is applied over a distance.
What is the formula for finding the area of an ellipse?
the formula for finding the area of an ellipse is add it then multiply and subtract that is the final
What is the formula of finding perimeter of a rectangle?
The formula for finding the perimiter of a rectangle is add up all of its sides
What is the formula for finding digital ammeter?
There is no formula for finding anything - except perhaps the inevitable "where was it when you last saw it?"
Nicotin contains 74.03 percent C 8.70 percent H and 17.27 percent N by mss The mass of nicotine is 162.23gmol What is the empirical formula and molecular formula for nicotine?
The empirical formula of nicotine is C7H10N2, calculated by converting the percentages into moles and finding the simplest whole-number ratio. To find the molecular formula, divide the molar mass of nicotine by the empirical formula mass to get the multiple, which is 2. Therefore, the molecular formula of nicotine is C14H20N4.
What is the formula for finding the volume of a liquid?
There is no formula for this. You have to measure the volume.
What is the formula for finding the mass of a cylinder?
The formula for finding area or mass of a cylinder is pi x radius^2density=massxvolume
What is 13.9 percent plus 20?
That depends what you are finding 13.9 percent of.
