Vicky659 Vicky659

08-06-2018
Chemistry

contestada

A sample of nitrogen gas has a volume of 32.4 l at 20°c. the gas is heated to 220ºc at constant pressure. what is the final volume of nitrogen?

Respuesta :

olabido olabido

20-06-2018

using charles law
v1/t1=v2/t2
v1=32.4
v2=?
t1=20=293k
t2=493k
32.4/293=v2/493
0.1x493=v2
v2=49.3l

Answer Link

Otras preguntas

Select the number sentences that show the commutative property of addition. Mark all that apply 14+8=22

Please hurry i need this urgently

what did modern democracies learn from the romans?

Describe the characteristics of Women’s Hand?

give three ordered pairs from the table x y _______ 2 -5 -1 7 3 -9 5 -17 6 -21

Help me on problem 10

Plz help I need to know what the appositives are in each scentance

Two points in a rectangular coordinate system have the coordinates (5.0, 3.0) and (3.0, 4.0), where the units are centimeters. determine the distance between th

Michael bought 0.44 pound of sliced turkey. What is the value of the digit in the hundredths place?

Find the magnitude of u x v and the unit vector parallel to u x v in the direction of u x v. u=6i-6j+7k, v=0