ZaferV782686 ZaferV782686

03-11-2022
Chemistry

contestada

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

Respuesta :

SabreenD515896 SabreenD515896

03-11-2022

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

Answer Link

Otras preguntas

Twice a number decreased by 16 is 64.

If the coordinates of a polygon graphed in the first quadrant with one vertex on the origin are (0,0), (a,0), (a,a), (0,a), then what is the most precise name f

can someone paraphrase this for me? an ionic bond is the attraction of a positively charged ion to a negatively charged ion a covalent bond forms when two atoms

2) metal bar has a length of 3.0cm a width of 3.0cm and a height of 2.0 cm what is the volume of the water in liters would the bar displace.

numero telefónicos de instituciones de emergencia a la comunica en ecuador

What are 2 numbers that have 2, 3, and 5 as factors

40 multiply 10 = 4 multiply

julia wants to be sure that she can listen effectively to the speaker at the town hall meeting. which strategy will help her succeed? jumping to conclusions? mu

explain three harmful effect of poverty on one's personal healthy

What statement about epics is most accurate? A. Epics have main characters that are flawed or outsiders B. Epics have settings that are localized to a smaller