tibaboss746 tibaboss746
  • 03-12-2021
  • Chemistry
contestada

How many moles of barium(Ba) do we have if we have 1,000g?

Respuesta :

DrRKD DrRKD
  • 03-12-2021

Answer:

7.28 mol

Explanation:

First find the Molar mass of Ba in the periodic table

which is 137.3

the unit of molar mass is g/mol

1000gx[tex]\frac{1 mol }{137.3 g}[/tex]

7.28 mol

Answer Link

Otras preguntas

what method is used to measure political opinion in the United States
Find the circumference of a pizza with a diameter of 10 inches
Which statement is FALSE about DNA and RNA? B) RNA uses the sugar ribose in its backbone, while DNA uses deoxyribose. C) DNA contains the base uracil, while R
what does lucid mean?
Why is there more producers than consumers in a healthy habitat?
Baking a cake is an example of - a. forming mixtures. b. forming solutions. c. exothermic reactions. d. endothermic reactions.
what did the kingdom of israel split?
Aldo drove 200 miles using 9 gallons of gas. At this rate, how many gallons of gas would he need to drive 420 miles?
what is a typical example of gothic character
Julie's psychologist helped her get over her fear of spiders. Which goal of psychology has the phycologist met ?