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

Place these events in the order in which they occur after a presynaptic neuron releases acetylcholine into the synaptic cleft. a) Binding of acetylcholine to re

Which of the following scripts of ancient india was written from right to left?O brahmi O sharadaO kharosthi O nandakini

Which of the following types of mutual funds would be most likely to have capital appreciation as its stated objective? a) Growth fund b) Income fund c) Balance

Each year, Mr. Watson's class does a service project. Mr. Watson volunteers 2 hours of time, and he asks each student to volunteer one hour. Let s represent the

What is the argument that there must be an intelligent designer of the universe? Teleological Cosmologial Gradiation Necessity

Which of the following is not a basic psychological need that mediates the relationship between social factors to motivation?a) Autonomyb) Competencec) Relatedn

Please answer and comment your favorite ya enemies to lovers! Or an adult book that is not that inappropriate! Like ACOTAR, The Cruel Prince, Throne of Glass,

Identify the Injury: While at a flag football game, an athlete tries to grab the flags off of another player and as she does so her finger gets caught on the fl

Compute the specified quantity. Your total payment on a 5 year loan, which charged 6.5% annual simple interest, amounted to $40,260. How much did you originally

Car Breakdown Problem You drive on a long vacation trip. The probability you will have a flat tire is 0.1, and the probability of engine trouble is 0.05. What i