dezmoe
dezmoe
08-03-2017
Chemistry
contestada
How many moles of atoms are in 3.09•10^23 He
Respuesta :
PRACHIRAI123
PRACHIRAI123
19-03-2017
Its approx 0.5 moles. Divide it by avodagro's number i.e. 6.023×10^23 for exact answer
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
A ball is thrown w a speed of 30m/s at an angle of 10. When is the vertical component of the velocity equal to zero
Solve for x: 1/4 (4x + 15) = 24 A-49 B-207/4 C-81/4 D-9 PLEASE HELPPPPP MEEE
Select the adjective(s) in the following sentence.The young camper was unhappy with the rain.
Estimate then find the sum 127+290
Find the equation of the line in slope-intercept form.Slope is 3/5 and (0, −2)
Let's just get the right answer plz ppl
Explain how tactile stimuli reach the brain and how the brain is able to detect what part of the body was touched
A parallelogram has vertices J(-3,9), K(3,9), L(1,1), and M(-5,1). Show opposite sides are congruent by using the distance formula
Which of the following is a disadvantage of using biopower? A. It requires mass production of crops. B. It is readily available in most places. C. It produces n
If a white man and a black man choose to occupy the same public conveyance on a public highway, it’s their right to do so, and no government, proceeding alone o
Q&A Platform for Education
Platform Explore for Education
