What is the mass in grams of 1.00 gallon of Fluorine?
(I have a density of 0.001696)
What is the mass in grams of 1.00 gallon of Fluorine? (I have a density of...
A 20.0 mL sample of glycerol has a mass of 25.4 grams. What is the density of glycerol in ounces/quart? (1.00 ounce = 28.4 grams, and 1.00 liter = 1.06 quarts) A. 47.4 oz/qt B. 4.22 x 10-2 oz/qt C. 26.2 oz/qt D. 844 oz/qt E. 42.2 oz/qt
If a gallon of gasoline is approximately 3200 grams and roughly 85% Octane (C8H18) by mass - solve for the heat energy produced (in kj), grams of CO2 and grams H2O from combustion of 1 gallon of gasoline
1. How many MOLES of fluorine are present in 1.08 grams of dinitrogen tetrafluoride? _________moles 2.The percent by mass of copper(I) in Cu2SO3 is __________%. 3. Calculate the percentage composition for SF4. Mass percentage of sulfur = _________% Mass percentage of fluorine = _________%
1 - What is the density of fluorine gas at STP?2 - 45 ML of SO2 is collected at STP. How many SO2 molecules are in the sample? 3 - What is the mass of 8.25 X 10 @2 SLC2 moleculesl?4 - A sample of hydrated madnesium sulfate is %1.1% water. What is the hydrate formula?
Given the following, find the mass density. Mass = 0.15 grams Length of string = 47.3 cm This was all that was given to me, I do not have the cross-sectional area of the string.
What is the density, in grams per liter, of a gas with a molar mass of 17.02gmol at 311 K and 1.95 atm?
The mass of a piece of metal at 165.6 K was found to be 34.0 grams. What is the density of the metal (in g/mL) if it occupies a volume of 6.4 mL? (I don't understand how the temperature relates to the density)
what is the mass of 1.00 moles of ethanol? And what is the average mass in grams of one molecule of ethanol?
The density of methanol at 20°C is 0.791 g/mL. What is the mass, in grams, of a 197 mL sample?
The mass of a paper clip is 1.00 grams (1.00 x 10-3 kg). If this entire mass were converted to energy, how many joules of energy would be produced?