davidriveradr123 davidriveradr123

14-05-2020
Chemistry

contestada

a. What is the mass in grams of 4.2 mols of FeO2?

Respuesta :

pmapina2 pmapina2

14-05-2020

Well I think is 8.9 because yeah

Answer Link

kiwikookies kiwikookies

14-05-2020

4.2 Mols FeO2 * 71.844g/1mol = 301.74g FeO2

Answer Link

Otras preguntas

Not sure if this the right answer

TO CONTINUE TO EXIST AS WE KNOW IT TODAY, THE UNITED STATES MUST HAVE A POLICY THAT RECOGNIZE ITS?

It is a square pyramid with a base edge of 706 feet and an original height of 470 feet. what was the original volume of the khafre pyramid? show your work.

What is a unicellular organism? 1. a cell that is part of a larger organism 2. the parts that make up an organism’s cell 3. an organism that consists of tw

Please answer question 17. Explain the steps. (A bit urgent though)

Find the value of x.

You're going to south america on short notice, a place you're not familiar with. what can you do to learn from and adapt to the situation?

Which of the following is true about the Elizabethan settlement? A. It encrouraged peaceful coexistence between Catholics and Protestants. B. It led to the form

What role did music play in the anti-apartheid struggle?

Carbon tends to form four bonds. what kind of bonds are they?