boxxofhugs boxxofhugs

03-03-2017
Chemistry

contestada

how many molecules are in 23.0 moles of oxygen?

Respuesta :

Аноним Аноним

03-03-2017

1mole of any substance contains 6.023*10^23 molecules
so,23moles ll contain=(23 * 6.023*10^23) molecules
=138.529*10^23 molecules

Answer Link

Otras preguntas

Important of Home brainy. com

what staar tests do 10th graders take in texas

Martha bought 20 5⁄6 yards of fabric to make curtains. She only used 16 7⁄9 yards of the fabric. How much fabric remained?

anyone know the answer to this question

How many people from the under 30 group attended in July? How many people from the 30 and above group attended in May?

Myths often function as a connection to the , or the customs and belies of a group of people

Kim and Daniel are selling wrapping paper for a school fundraiser. Customers can buy rolls of plain wrapping paper and rolls of shiny wrapper paper. Kim sold 7

The graph of the function f(x)= -|5x| is translated 3 units up. Write the equation of the transformed function.

A bag of rare spice weighs 3/4 pounds will be split equally among 24 people.How much spice will each person get?

Which statement best summarizes the conflict in this passage?Brutus deceived his friend Cassius, and now Cassius is angry with him.Cassius offends Brutus by say