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

What big geographic problem does lesotho face?

A company was $10,890 in debt at the beginning of July. If the company's debt had been reduced to $4,350 by the end of July, how much of its debt did the compan

3 reason why you should not drink alcohol?

how do you find the surface area for a triangular pyramid

In a constitutional monarchy, who usually makes the decisions about policy and economics ?

Suppose you have been invited to a big party by a good friend. when you text your friend to cancel, she issues a few veiled threats about how she might be getti

the body uses _____ to control reactions within cells A. vitamins B. monomers C. starches D. enzymes

why does our tongue get to stick to ice?

Sabrina has 2 times more 10 cents than 5 cents in total she has 3.50$ how many 5 cents does she have?

Point M is 3 units away from the origin in the direction of the x axis, and 5 units away in the direction of the y axis. what could be the coordinates of point