gamer310023 gamer310023

26-02-2021
Chemistry

contestada

How many formula units in 7.25 moles of Al2O3.

Respuesta :

Sailor123 Sailor123

26-02-2021

Answer:

If you're asking for the mass (grams)

then 739.21 g

Explanation:

No. of mols = mass/molar mass

Mass= Molar mass x No. of mols

Mass= 101.96 g/mol x 7.25 mols

Mass= 739.21 g

Answer Link

Otras preguntas

Carmen is using the quadratic equation (x + 15)(x) = 100 where x represents the width of a picture frame. Which statement about the solutions x = 5 and x = –20

Henry buys a large boat for the summer, however he cannot pay the full amount of $32,000 at once. He puts a down payment of $14,000 for the boat and receives a

Describe two ways assigning incorrect codes can affect a patient.

a network on the internet has a subnet mask of 255.255.240.0.what is the maximum number of hosts it can handle?

In the late 1800s, Cecil Rhodes took the money he made from renting water pumps to miners and used it to buy up the claims of small mining operations. In time,

which is a component of the biosphere

types ofsecurity(hardware-software-both)??

where d is the length of the diameter. If d is a rational number, what can you conclude about the circumference?

Morris has just been diagnosed with advanced pancreatic cancer. He refuses to believe the diagnosis and has seen several doctors who have confirmed it. Morris c

Match the exercise type with the correct term.Choices for each sentence :(strength, endurance)The ability to perform 20 sit-ups in a row is categorized as muscl