izzy201995 izzy201995

02-02-2019
Physics

contestada

How many molecules are present in 3 mols of silicon dioxide (sio2)?

Respuesta :

christy52 christy52

02-02-2019

One SiO2 is count as one molecule.
no. of molecules = no. of moles x Avogadro constant
= 3 x 6.02x10^23
= 1.806 x10^24

Answer Link

Otras preguntas

Which of the following topics is too broad for a 10-minute speech? how to shoot a free throw the best college basketball team this year my favorite basketball p

do change that cannot be easily reversed such as burning observe the law of conservation of mass

Which of the following topics is too broad for a 10-minute speech? how to shoot a free throw the best college basketball team this year my favorite basketball p

What region of the United States is the Dust Bowl associated with?

True or false? The movement of matter cannot occur without energy transfer.

True or false The Federal Reserve Bank is responsible for minting new coins.

which is the better buy 1 liter of soda for $1 or 1 gallon of soda for $4

Which best describes embryonic stem cells? A.) They are capable of self-renewal only. B.) They are capable of differentiation only. C.) They are capable of self

name the three constitutional qualifications to be a member of the US senate???

The earths diameter through the equator is about 8000 miles. What is the earths estimated diameter written as a whole number multiplied by a power of ten