ilianam ilianam

02-10-2020
Chemistry

contestada

Calculate the number of moles of gas in the following at STP: 45.6 L of H2 gas

Respuesta :

jsoso102000 jsoso102000

02-10-2020

Answer:

2.04 mol

Explanation:

At STP, 1 mole = 22.4 L

45.6 L of H2 * (1 mole of H2 / 22.4 L ) = 2.04 mol

Answer Link

Otras preguntas

se quiere embotellar 43,5 litros de leche en botellas de 0,750 de litro ¿cuantas botellas se necesitan?

What Is the Function of Alliteration in Literature?

A rocket is launched from the ground. The function h(t)= -4.9t^2 +180t models the height of a rocket launcher from the ground t seconds after it is launched.

Calculate the speed of a 3.5cm sound wave of frequency 8000Hz

write the equation in function form then graph the equation 3x-y=5

He believed that while there is serious unemployment in our auto industry, we should not ________ foreign cars. (A) build (B) repair (C) review (D) import (E) c

what do this mean explain the following thoughts of annemarie, "it was hard for the ones who were waiting, Annemarie knew. Less dangerous perhaps but more fear

which state capital is north of 40 degrees north latitude: Frankfort, denver, salt lake city, or columbus?

A toy rocket is shot vertically into the air from a launching pad 5 feel above the ground with an initial velocity of 80 feet per second. The height h, in feet,

write the equation in function form then graph the equation 3x-y=5