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

For a person to be arrested for committing a crime, a law officer must at least have THIS, which refers to a "reasonable amount of suspicion," that the person m

Positive numbers have negative square roots.

What is the measure of angle b use as the degree symbol

(-3,4),(2,1) find the slope of lines that contains the given points:

Rasheeds dog is on a leash in the yard . With the leash attached to a pole in the center of the yard , his dog has a total play area of 144n ft2. What is the le

impact of american and french revolutions

n a recent year in Maine, the proportion of those wearing seat belts who were injured in an auto accident was compared to the proportion of those not wearing se

Do you think this declarations is a uniquely american document? How does this document set the groundwork a national american indentity? What values or ideas ar

Why does a balloon pop when it is stepped on?

Workers who receive benefits are often less motivated. Please select the best answer from the choices provided T F