starcastfoxfan starcastfoxfan

11-01-2018
Chemistry

contestada

how many moles of phosphoric acid are there in 658 grams of phosphoric acid?

Respuesta :

Kalahira Kalahira

24-01-2018

The molecular formula for phosphoric acid is H3PO4 and has 97.994 grams per mol. In a sample of 658 grams of phosphoric acid, there are 6.71 mols of phosphoric acid.

Answer Link

Otras preguntas

write an article of school ffor magazine only within 1 paragraph!!!!1

What war was caused by the explosion of the USS Maine?

Carefully read the list below. The list are examples of? •Rocky Mountains •Appalachian Mountains •Interior Plains •Great Plains •Central Plains Answers are on p

What was the governments response to James Meredith attending the Mississippi university

What is a pioneer species? A. an organism that is exploring a new land B. the species that colonize an area first C. a species that is last to develop

Can someone help me with this question. I’m confused

ANSWE PLEASEEEEEEEEEEEEEEE

The simple interest on $15,000 for 4 yearsis $8, 100. Calculate the rate percent per annum.

what was the roman civilizacion

Enumerate the function of each parts of alimentary canal in order from ingestion to egestion