Danprime Danprime
  • 14-11-2014
  • Chemistry
contestada

A compound has 39 g of potassium and 78 g of selenium. What is the mass ratio of potassium and selenium in the compound

Respuesta :

awesome099 awesome099
  • 15-11-2014
the ratio is 1:2 because there are 39 g of potassium and 78 g of selenium                                   

Answer Link

Otras preguntas

which of the following occured last in 1867 ?
how can you use a quick picture to find 3x2.7
Where did the United States divert money made from Iran-based missile sales? Cuba Grenada Nicaragua Taliban
Substitution and elimination are two symbolic techniques used to solve linear equations. For example, if it is easy to set up an equation for substitution where
The school store sells 4 pencils for 50 cents. At that rate, what would be the cost of 10 pencils?
Why were the Hyksos such a serious a threat to Egypt
why are the vector quantities magnitude and direction
How can elements be identified
What does "No taxation without representation in Parliament" mean?
Bulgaria is known as the garden of eastern europe because ?