satinbeast52 satinbeast52

07-10-2020
Chemistry

contestada

How many moles are in 75.0 grams of K2S?

Respuesta :

maxmncus maxmncus

07-10-2020

Answer:

0.6802 mol

Explanation:

1 grams K2S = 0.00907 mol

0.00907 x 75 = 0.6802 mol

Answer Link

Otras preguntas

Perform calculations using the circuit illustrated. Round all the numerical answers to the tenths place. The total resistance in the circuit is Ω. The expecte

Which equation is graphed in the figure? A. 3x-4y=7/2y+3/2x+9 B. 3y-4x=7/2x+3/2y+6 C. 3x-4y=7/2y+3/2y+6 D. 3y-4yx=7/2x+3/2y+9

if tanθ=2.6 then tan (-θ)=

PLEASE HELP ASAP!!!!!!!!!!!!!Describe one famous remedy discovered by a doctor in Baghdad.

Argon has a completely filled p sublevel, giving it chemical stability. Potassium has one electron in the 4s sublevel and can easily lose this electron, so it h

Because no one website has unlimited information on a topic you should___

What kind of air masses form over land? Maritime air mass Polar air mass Continental air mass Tropical air mass

NEED: 23-27 and 28-31

What is the denominator of 7/9

Describe a real life situation where you would have a remainder. (Division)