sophieeeriv
sophieeeriv sophieeeriv
  • 03-06-2021
  • Chemistry
contestada

please help asap :(

please help asap class=

Respuesta :

helper27738
helper27738 helper27738
  • 03-06-2021

Answer:

6.32g

Explanation:

The mass of 1 mol of K is 40g, and the reaction needs 2 moles of K to produce 2 moles of KCl, so it needs 80g of K to produces 151g of KCl.

So you make a rule of three:

x = 3.35•151/80

x = 6.32g

Answer Link

Otras preguntas

Question 2(Multiple Choice Worth 1 points) (06.01) Solve 2x + 5y = −13 3x − 4y = −8 (4, 1) (−4, 1) (4, −1) (−4, −1)
The sum of 4 consecutive odd integers is 0. what are the integers
Where did Olmec arise? A. Mesopotamia B. Mesoamerica C. Europe D. Southern tip of Africa
If serum testing for venom is negative, should you do skin testing
The process used to determine what the artist was trying to convey.
Solve for x. Show the equation you used and your work.
Researchers find that the very last part of the brain to develop is responsible for which functions?
Select all that apply. What parts are not absolutely necessary for a good speech? good eye contact good projection good enunciation fancy technology good handou
What will maximize the amount of interest you earn
The euglena is an example of a _________________ organism.