avrigillispie avrigillispie

17-02-2021
Chemistry

contestada

Determine the number of molecules in 0.0500 mole of boron tribromide
(show work)

Respuesta :

17-02-2021

Answer:

There are 0.5 moles

Explanation:

According to avogadro's law, 1 mole of every substance occupies 22.4 L at STP and contains avogadro's number of particles.

To calculate the moles, we use the equation:

Thus there are 0.5 moles

Explanation:

Answer Link

Otras preguntas

Help with this problem please ♥️

1. What processes drive motion of the plates? PLZ HELP I NEED ANSWERS ASAP!!

________ is the tendency to falsely attribute human qualities to nonhuman beings.

Employee training is also a requirement of HAZCOM program. When hazardous chemicals are present, you must be trained: A. Before you start an assignment for the

which influence is the most important to the american legal system

How do you do this problem and how do you get the answer?

In still water, a boat averages 18 18 miles per hour. it takes the same amount of time to travel 16 miles 16 miles downstream, with the current, as it does 8

Which of the following is an example of how the respiratory system interacts with the circulatory system to excrete waste? A. The veins carry blood from differ

How do you say “Do you think we can be friends even though I don’t speak French”

What is one of the solutions to the following system? y-3=x x^2-6x+13=y A) (-5,2) B)(–2, 1), C) (2, 5), D) (8, 5)