KelbyEstime11 KelbyEstime11

02-02-2021
Chemistry

contestada

How many moles of helium are in 2.4 x 1024 helium atoms

Respuesta :

parkyury parkyury

02-02-2021

1 mole = 6.0 x 1023 atoms

So, 4 mole = 24 x 1023 atoms or 2.4 x 1024 atoms

Answer Link

Otras preguntas

6. Explain how the equations for photosynthesis and cellular respiration compare.

When pendulum move upward…… energy change into ……… energy

Two trolleys are moving in the same direction along a track. Trolley 1 has a momentum of 2 kg m/s and Trolley 2 has a momentum of 6 kg m/s. Trolley 2 catches up

What is a normal school

The palm of sheilas hand has an area of 0.0017 m2. If the atmospheric pressure on the palm is 100,000 Pa, what force is being exerted on Sheila's palm by the at

What is a model's right to publicity, and how does it differ from a model's right against defamation?

Need explanation....Please help guys....Question is in attachment Note: Don't spam...Don't copy Don't answer if you don't know....Thank You...

Given circle U with diameter ST and radius UQ.QR is tangent to U at Q. If QS = 24 and ST 30, solve for QT. Round your answer to the nearest tenth if necessary.

Drugs modify the brain chemistry and change behaviors. Please select the best answer from the choices provided. T F

Which statement is true about the law of reflection? The angle of reflected light is smaller than the incoming angle of light. The angle of reflected light is t