Math, asked by mandhotraji, 5 months ago

कैलकुलेट द मास ऑफ 3.0 11 इनटू 10 raise to power 24. मॉलिक्यूल ऑफ वाटर​

Answers

Answered by Shadwi
6

Answer:

Step-by-step explanation:

no. of molecules=3.011*10^24

no. of moles=3.011*10^24/6.022*10^23

                      =10/2

                       =5 moles

Mass=5*(2+16)

         =5*18

          = 90 gm

i hope it helped u.....

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