Shoichiro3735
Shoichiro3735 Shoichiro3735
  • 04-08-2020
  • Chemistry
contestada

Calculate the number of molecules present in 2.50 mol H2S?



A. 1.51 x 10^24 molecules

B. 2.50 x 10^23 molecules


C. 1.5 x 10^23 molecules

Respuesta :

mikayla1687 mikayla1687
  • 04-08-2020
2.50 x 6.02 x 10^23 = 1.51 x 10^24 molecules (A)
Answer Link

Otras preguntas

What is the relationship between Shakespeare's work and popular films and television shows today?
ethics are affected by the how society currently operates 1 true 2 false ​
Who was marco polo !?​
Dan and David win some money and share it in the ratio 5:4. Dan gets £8 more than David. How much did David get? URGENT PLEASE ANSWER AS SOON AS POSSIBLE
What did President Roosevelt do to protect the environment?
I need help please .
what thee components make up a nucleotide​
Where were Americans Indians sent to live when their land was taken away and where was it located
Cuando tenía diez años, mis padres me ________ a España. A. llevaron B. llevaban C. llevasteis D. llevabais
how many elements occur naturally on earth?A. 117B. 25C. 92D. 82​