Find the best solutions to your problems with the help of IDNLearn.com's experts. Discover comprehensive answers from knowledgeable members of our community, covering a wide range of topics to meet all your informational needs.

moles: 1.43 mol--> 2.86 molVolume: ?L —-› 13 cm^3Assume constant temperature and pressure

Sagot :

we are given data for the change in mols and the data for the change in volume and we are asked to find the initial volume

answer:

to find this we can use the formula

n₁v₁ = n₂v₂

we need to find v₁

so

(1.43mol)v₁ = (2.86 mol)(13)

v₁ = 26 cm³