1. Un recipiente contiene 25 L de un gas sometidos a una presión de 3 atm, si la presión cambia a 2030 hPa, cuál será el nuevo volumen del gas. 2. A presión de 17 atm, 34 litros de un gas, experimentan un cambio ocupando un volumen de 15
litros ¿Cuál será la nueva presión que ejerce?

3. ¿Qué volumen ocupa un gas a 980 mmHg, si el recipiente tiene finalmente una presión de 1,8
atm y el gas se comprime a 860 ml?

ES DE FÍSICO QUÍMICA PORFAS RESPONDAN

the ideal gas law equation is as follows

pv = nrt

where p - pressure

v - volume

n - number of moles

r - universal gas constant

t - temperature

so if the pressure, volume and temperature are already known

we are left with n and r

since r is the universal gas constant that has a known fixed value then r too is known

so we are left with 'n'

once we know temperature volume and pressure

we can find the number of moles of gas present using the ideal gas law equation

this is not my own answer, this is an answer for the same question by the user blahblahmali. i do not claim ownership of this account.

explanation:

0.07 g/cm³

1.37 g/cm³