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 type of fallacy is used in the following statement? You are with us, or you are against us. A. bandwagon fallacy B. straw man fallacy C. either-or fall

What is the area of the figure? Enter your answer in the box.

What makes someone a good leader ?

A, B, C and D are genes that are linked on the same chromosome. Given the following recombination frequencies, what is the gene order? A-B 15%, B-C 26%, C-D 30%

A bullet is shot into a metal plate and comes to a stop. It experiences an impulse I. An identical bullet travelling at the same speed is shot into thick layers

Suppose that you deposit $300 a month into an account for 5 years that pays 4.5% interest per year, compounded monthly. Find the future amount of your plan at t

Michael is planting a garden in the shape of a right triangle. He wants 4 tickseed plants for each square meter of area. How many tickseed plants does Michael w

How did the Etruscans influence the Roman economy?

The state of Texas is best considered a formal region because: a) only one language is spoken in most of the cities of the region b) it is a part of the United

What are the 5 components of health related fitness?