jasmynrmcconnellmcco jasmynrmcconnellmcco

07-01-2022
Chemistry

contestada

How many moles of NH3 are in 4.20 x 1024 molecules of it?

Respuesta :

transitionstate transitionstate

07-01-2022

Answer:

6.97 moles

Explanation:

Formula Used,

Moles = No. of Molecules ÷ 6.022 × 10²³

Putting Values,

Moles = 4.20 × 10²⁴ ÷ 6.022 × 10²³

Moles = 6.97 moles

Answer Link

Otras preguntas

What does willingness mean

Identify the compound sentence. A. Because it had been sunny all week, we did not bring umbrellas. b. The rain began to fall, but we did not want to leave. C.

osmosis in a sentence

Which one of the following words or phrases may be a clue that a sentence is inferring cause and effect? A. Instead of B. Before C. Consequently D. On the o

Three ounces of cinnamon cost 2.40. If there are 16 ounces in 1 pound, how much does cinnamon cost per pound?

A pizza with 2 toppings from Maria's Pizza Place costs $11.00.A pizza with 5 toppings from Maria's Pizza Place costs $14.75.Each topping at Maria's Pizza Place

People wanted _____ luxuries after the crusades was over A: more B: less

Please Help me!! Which best identifies the underlined clause? The Egyptologist, who had worked with the business person, was convinced that King Tut's tomb wa

For the series 16, 24, 36, 54,... find S7.

What is your dream career path from your first job to retirement