cielo4514 cielo4514

20-12-2022
Chemistry

Answered

a sample of ideal gas ha a volume of 3.20 ml. at constant pressure and moles, the gas is heated to 279 k and the volume reaches 0.0340l. what is the initial temperature of the gas in kelvin.

Answer :

Other Questions

a 0.206 gram sample of hydrogen gas has a volume of 935 milliliters at a pressure of 2.19 atm. the temperature of the gas sample is

enter your answer in the provided box. a gas sample occupying a volume of 25.5 ml at a pressure of 0.965 atm is allowed to expand at constant temperature until

A rigid cylinder with a movable piston contains a sample of gas. At 300. K, this sample has a pressure of 240. Kilopascals and a volume of 70. 0 milliliter. Wha

a gas at a pressure of 2.3 atm undergoes a quasi-static isobaric expansion from 2.8 to 4.7 l. how much work is done by the gas? hint work of kj is done by the g

using postulates of kinetic molecular theory, select the statement(s) that correctly describe(s) the assumptions used to define an ideal gas as distinct from a

if the absorbance of the mixture is 0.20 at 453 nm, how many moles of fe3 (aq) were present in the 100. ml sample? (assume that any volume change due to adding

What is the molarity of a solution made by adding 1. 565 moles of PbNO3 to 500 mL

8. 0.174 g of h2 and 1.365 g of n2 are put into a 2.83 l glass bulb at standard temperature. a) what are the partial pressures of h2 and n2 and what is the tota

a solution contains 1.569 mg of coso4 (155.0 g/mol) per milliliter. calculate a. the volume of 0.007840 m edta needed to titrate a 25.00 ml aliquot of this solu

magnesium is reacted with 5.0 ml of 6 m hydrochloric acid and the gas was collected over water. the following data were obtained. what mass of magnesium was use