ronlover101 ronlover101

02-11-2015
Physics

contestada

Iron forms rust, expressed as: Fe2O3. Using information from the Periodic Table, what is the mass of one mole of Fe2O3? A. 71.85 g B. 143.70 g C. 159.70 g D. 319.40 g

Respuesta :

DDDIAMONDDD DDDIAMONDDD

04-11-2015

The answer is C: 159.70 g

Answer Link

Otras preguntas

What advice would you give someone whose life dream is to become a judge?

In 500 words, explain how the characters of Jem and Scout develop over the course of Part I of To Kill a Mockingbird. Discuss how they change and grow and what

How many significant figures are there is the numerical value: 0.00019?

What body systems are used to pick up a pencil and write down a few sentences in the space below? Fingers, Hand and arms is not what I’m looking for.

Name the five transport mechanisms of the cell:

(60) Points HeLp asap 5 questions

The available farmland in Mali is in the northeast. True or false

A deck of cards is shuffled and three cards are delt. find the chance the second card is spade and the third card is heart

The process through which thoughts and actions become routine is ______.

The ___ project was the top secret project tasked with developing atomic weapons in the United States? A. Philadelphia B. Manhattan C. Nuclear D. Hiroshima