03-02-2017
Chemistry

contestada

How many moles in 5.080x10^16 molecules hydrogen?

Respuesta :

Аноним Аноним

08-02-2017

Moles of hydrogen = 5.08 x 10^16
-----------------------
6.02 x 10^23

= 8.43 x 10^-8 moles.

Hope this helps!

Answer Link

Otras preguntas

What are the vertex, focus, and directrix of the parabola with the equation x^2+8x+4y+4=0

How many n2o4 molecules are contained in 76.3 g n2o4? the molar mass of n2o4 is 92.02 g/mol?

how has the use of computer and advance in technology changed healthcare industry

Louis XIV ruled from his lavish palace located in A. Paris. B. St. Petersburg. C. Madrid. D. Versailles.

Some input devices include a kind of output that provides the user with a physical response from the device. what kind of output is this

2.31x-4.52/7.54-11.32=6.21

If fixed costs are $561,000 and the unit contribution margin is $8.00, what is the break-even point in units if variable costs are decreased by $0.50 a unit?

Which does not correctly match the President with his chief Vietnam policy? A.Eisenhower - containment B.Kennedy - containment C.Johnson - Vietnamization D

Why is the Grand Canyon so deep while other rivers aren't? They have the same amount of water in them.

What sociological perspective would most likely suggest that educational inequalities are purposeful and set up to reinforce the position of those in power? a.