vidalb384 vidalb384

24-09-2019
Chemistry

contestada

How many representative particles are in 1.45g of a molecular compound with a molar mass of 237g

Respuesta :

25-09-2019

Answer:

(1.45/237) x 6.02x10^23= 0.0368x10^23=3.68x10^21

Explanation:

Answer Link

Otras preguntas

rena pushed the putton for the elevator to go up but it would not move. the weight limit for the elevator is 450 kilograms, but the current group of passangers

Which statement is true about a cinder cone volcano? A. It Has Gently Sloping Sides. B. It Is Formed By Explosive and Non-Explosive Eruptions. C. It Erodes Over

The factor that played the largest role in the reduction of subsidies to tobacco growers was

I need some help with “Main purpose of process”

Which of the following describes why Lincoln was worried about winning re-election in 1864? A. The North had just been badly beaten near Atlanta and driven o

How many common phases of matter are there? A. Four B. Eight C. Five D. Three

Given the rectangular coordinates (2,-2), which of the following polar coordinate pairs, in radians, represent the same point?

What are the FOUR NOT FIVE basic steps in the life cycle of fungi ? I will reward brainly

Can someone check this ?

A particular fruit's weights are normally distributed, with a mean of 618 grams and a standard deviation of 24 grams. If you pick 2 fruit at random, what is th