duckyduck976 duckyduck976
  • 07-02-2020
  • Chemistry
contestada

Calculate the mass percent composition of lithium in Li3PO4.

A) 26.75 %

B) 17.98 %

C) 30.72 %

D) 55.27 %

E) 20.82 %

Respuesta :

rdudd rdudd
  • 07-02-2020

Answer:

B) 17.98 %

Explanation:

3 Li =21  P = 31     4O  64  == 116

21/116=18.1%  

Closest 17.98

Answer Link

Otras preguntas

Hydrogen is a liquid below what temperature? a. 100 degrees C c. -183 degrees C b. -253 degrees C d. 0 degrees C
140 out of 250 what is the percent
Name one biblical allusion in the poem the Raven by Edgar Allan Poe
A sentence that uses the words impudence and derision
What is considered an important Roman contribution to American government?
The length of a vertebrate's ______ determine its ability to concentrate urine. a. axons b. synapses c. malpighian tubes d. nephrons
Can a person be exposed to HIV by hugging or shaking hands with an infected person?
Smith drives his car and covers 450 miles in 10 hours. At the same speed, how many hours will it take to cover 540 miles? Plz help
Corina multiplied 62x22 and got a product of 1,042. Explain why Corina's answer is not reasonable.
9 stores is 3% Of how Many stores