ari2x
ari2x
23-01-2019
Chemistry
contestada
How many moles of Ca are in 425 g of Ca
Respuesta :
Timmycandy
Timmycandy
13-08-2019
Answer:
10.6mole
Explanation:
mole=mass/molar mass
=425/40
=10.6mole
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
A scientist observes that when she opens the back door of her house to let her cat out, the songs of a certain species of bird abruptly change. She wants to fol
Explain why the setting of a battlefield is crucial to the mood of the story.
The gross domestic product of Ritzland during a particular year was $120,000. If the expenditure on investment was $16,000, the expenditure incurred by the gove
What must be true of the net charge for any sample of sodium chloride
During the Middle Ages and the Renaissance, sacred musical genres were generally considered to be ensemble vocal music, usually sung by a ________ group.
11x+6y=-48 slope intercept
should i trade my og gatorade jordans that are blue for Nike Air VaporMax Flyknit 2 "Black/Multicolors? please do research and tell me what you think look them
In Drosophila, the autosomal recessive pr and cn mutations cause brown and bright-red eyes, respectively (wild-type flies have brick-red eyes). Flies who are ho
Following the end of hostilities in World War I, the American economy underwent a period of demobilization. Which is the BEST description of this process?
In which era did the first fish appear? a. Carboniferous b. Paleozoic C. Mesozoic d. Permian