Calculate the new volume of the tire
a TIre has a volume of 535 cm3 at a temprature of 20 C while in use the temprature of the tire rises to 65 C calculate the new volume of the tire assuming a constant pressure and amount of air?
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How much heat (in BTU) would be required to heat and vaporize 100 lb of water from 25°C to saturated steam at 1 atm? A
What is the theoretical amount of water (MW 18.02 g/mol), in grams, that could form when 26.67 grams of aluminum oxide (MW 101.96 g/mol) reacts with excess hydrogen gas (MW 2.02 g/mol) to produce water and aluminum metal (MW 26.98 g/mol) (meaning
An unknown gas composed of a diatomic molecule effuses at a rate that is only 0.355 times as fast as that of oxygen gas at the same temperature. Identify the diatomic molecular and support your answer by determining the molecular mass of the diato
A sample of steam with a mass of 0.550grams and at a temperature of 100 degrees celcius condenses into an insulated container holding 4.30grams of water at 6.0 celcius.Assuming that no heat is lost to the surroundings, what will be the final temp
If an iron scoopula, instead of a plastic one, is used to add unknown metal to HCl solution, will it affect the calculated molar mass of the unknown metal?
What percentage of the original Ag+ remains in solution when 180 mL 2.10×10-2 M AgNO3 is added to 240 mL 3.76×10-2 M K2CrO4?
To obtain the same antifreeze protection requires 76 of propylene glycol to replace each 62 of ethylene glycol. Calculate the mass of propylene glycol required to replace 7.00 of ethylene glycol. The density of ethylene glycol is 1.12 .
Calculate the work that a person of mass 65kg must do to climb betweencalculate the work that a person of mass 65kg must do to climb between two floors of a building seperated by 4.0m.
Suppose 5.0 mol of antimony (III)fluoride is added to 10.0 mil of carbon tetrachloride. How many grams CCl2F2 and SbCl3 are there if the reaction is 100% complete?
A sealed balloon is filled with 1.40 L of helium at 23°C and 1.00 atm. The balloon rises to a point in the atmosphere where the pressure is 200. torr and the temperature is -26°C. What is the change in volume of the balloon as it ascends f
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