jretes9179 jretes9179

02-01-2018
Chemistry

contestada

What formula should be used to find out how many atoms in 12.0 g co2?

Respuesta :

wardhammoudap1x1rv wardhammoudap1x1rv

02-01-2018

m/M=N/Na
m:is the mass (12 g)
M:is the molar mass of CO2 (44 g)
N : no of atoms (?)
Na :avogadro's number ( 6 . 10*23)

Answer Link

Otras preguntas

(Picture included) Does anyone know what this says? It’s in Japanese!

In 1868, the United States and the Lakota tribe signed the Treaty of Fort Laramie, which granted the Lakota ownership of the Black Hills in South Dakota and Wyo

What was Osama bin Laden’s involvement in the 9/11 attacks? A.Bin Laden founded, led, and trained the terrorist group al Qaeda, which was responsible for the at

in the car lot 4/12 of the car are white ant and 3/12 of the car blue what fraction of the cars in the lot are either white or blue

What are the key characteristics of the Indus seals?

Plzz help me im going to most more like this because im not understanding it

House leaders are more powerful than senate leaders because of ________.

Giovanni justifies whether the expression -4x-8 is equivalent to -2(x+1)-2(x+3)by letting x=3 in both expressions. What is the value of each expression when x=3

Help help help pls can someone answer question 1

The sentence below may contain a fragment or run-on sentence. If you think the sentence is correct and does not contain a fragment or run-on, select True". If y