joannaguzmanmooxh567 joannaguzmanmooxh567

03-11-2020
Chemistry

contestada

A chemist requires 0.802 mol Na2CO3 for a reaction. How many grams does this correspond to?

Respuesta :

limichael2005 limichael2005

03-11-2020

Answer:

Ok:

Explanation:

So grams = mols*MolarMass. Here, MolarMass (MM) = 105.99g which can be found using the periodic table. mols is given to be 0.802. We can then plug in to get that it corresponds to 85.0g.

Answer Link

Otras preguntas

find the total displacement of a mouse that travels 1.0m north and then 0.8m south.

-5x-12y=11 find the slope intercept

dentify the portion that contains a compound subject. 7. during the 1940s and 1950s, budd abbott and lou costello were a popular comedy team on radio, televisio

4768 to 2 decimal places

How did Roman and Chinese artists show the illusion of space in paintings? A. They placed closer objects lower. B. They made distant objects larger than

the first widely used credit card was introduced in: a. 1958 b. 2009 c. 1935 d. 2006

need answers for this homework. plz help due to tomorrow

what is the answer to 186,000 miles per second rounded to the nearest thousand miles per second.

Which statement best explains why President Lincoln supported the Ten Percent Plan to readmit former Confederate states to the Union? A. Lincoln wanted to make

a sequence of star colors from hottest to coolest is