oliviaheyde oliviaheyde

20-04-2021
Chemistry

contestada

i need answers for each one of these questions, or an explanation on how to find them on a calculator

i need answers for each one of these questions or an explanation on how to find them on a calculator class=

Respuesta :

miraclemcknight48 miraclemcknight48

20-04-2021

Answer:

(9.03x10^-14)x(8.455x10^20)=7.634865x10^7

(5.2x10^11)/(2.10x10^-4)=2.476190x10^15

(7.67x10^12)x(3.8x10^15)=29146000000000000000000000000

(9.237x10^20)/(4.5x10^-6)=2.0526x10^26

Explanation:

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