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

Determine the value of yy, if xx is 99. y, equals, x, squared, plus, 10 y= x 2 +10

I will give brainliest for first correct answer Solve this system of equations: 2x+4y=10 4x+8y = 20

How would you ask a new student her name in French?

Darnell’s car used 8 gallons of gasoline to travel 340 miles. After a mechanic worked on the car, it used 7 gallons of gasoline to travel 350 miles. If the pric

____ is a common complication of panic disorder.

Na is a cation, anion, or none? 1) cation 2) anion 3) none

3c − 16 = 5 please oh please help me rn

Isaac mows his lawn every 8 days. Belinda mows her lawn every 10 days. On Monday, they both mowed their lawns. What is the least number of days that will pass b

How much potential energy does a 1000 kg roller coaster have when it is at the top of a 40 meter hill? O 5 40,000 J O 392,000 J O 294,000 J O 25 J

Explain inter relationship among information system for workplace management information