mariahjackson71 mariahjackson71

04-06-2020
Chemistry

contestada

How many mole are in 2.84*10^22 molecules of h2

Respuesta :

asmalolo1234 asmalolo1234

09-06-2020

Avogadro's Number and the Mole. The mole is represented by Avogadro's number, which is 6.022×1023 atoms or molecules per mol.

Answer Link

Otras preguntas

Perform the followingmathematical operation, andreport the answer to thecorrect number of significantfigures.9.635 ÷ 12.9 = [?]

Algebra1B CP identify a nonviable solution and explain why it is nonviable within the context of the problem

How many moles of solute are present in 620 mL of a 7.0 M solution . Round to 0.01

Use the diagram below to find the area of the shaded sector

a rental car company charges $30 per day to rent a car and $0.12 for every mile driven. Andrew wants to rent a car, knowing that He plans to drive 350 miles. He

You pick a card at random without putting the 1st card back you pick a second card at random what is the probability of picking a 7 and then picking a 7

If a ball is thrown with an initial horizontal velocity of 2.3m/s, from a tall building, how far away from thebuilding does the ball land if it takes 4s to land

In thermodynamics the standard pressure is 100.0 kPa. What is this value in units of atmosphere

What two numbers multiple to 160, and add up to -4?

Solutions of potassium iodide and lead (II) are mixed. The resulting lead compound is a precipitate.a) substitute symbols and formulas for words b) predict the