dmanumzcrygi dmanumzcrygi

03-03-2017
Chemistry

contestada

What would you multiply "grams of barium" by to get the units "moles of barium" ?

Respuesta :

jprazanth jprazanth

03-03-2017

moles = weight in grams / molecular weight.

So I would divide the "grams of barium" by its molecular weight (which is 137.3) to get "moles of barium". :)

Answer Link

Otras preguntas

how could you compare the energy carried in two different longitudinal waves

What is the Geocentric theory in your own words?

List the perfect squares between 100 and 500 that are even numbers.

What is 9x^2-24x+ 16

List the perfect squares between 100 and 500 that are even numbers.

2 friends want to equally share 4/3 feet of rope.What length of rope should ea friend get?

Explain why the railroads were not built in a straight line from east to west.

At a store , 24 bottles of water and 6 bags of chips costs $23.40. Five bottles of water and two bags of chips cost $6.60. What is the cost of a single bottle o

how could you compare the energy carried in two different longitudinal waves

What is 60 divided by 100 and why? ( I got 0.6 but I'm not sure ) plz hurry