bennysar bennysar

02-09-2020
Chemistry

contestada

If I have 20g of Sodium, how many moles of Sodium Oxide (Na2O) can be made?

Respuesta :

zhamihua zhamihua

02-09-2020

mass:20g

Mole=20/[2(23)+16]
=0.32 mil

Answer Link

Otras preguntas

How do you say I think in Chinese?

The gap is selling shirts for 30% off the original price. The shirts are on sale for $22.40. What was the original price of the shirt?

What is the original work under consideration in a research paper called?

True or False A main difference between the ancient Greek and Roman governments was that in Rome all men could vote, while in Greece only the wealthy men had th

Question 5. 5. A computer network is BEST described as two or more computers that are: linked together. In the same room. a computer has an email application i

What are bonds? stocks dividends certificates of deposit loans

Read this excerpt from the Declaration of Independence. “Such has been the patient sufferance of these Colonies; and such is now the necessity which constrains

What is 1600 divided by 70?

What is the phenotype of a person whose genotype is bb

if you were to rewrite "the rider" as a concrete poem, what shape would you use to express the main idea of the poem?