Tropic of Capricorn Public Domain
Which statement accurately describes the distribution of sunlight for the regions labeled? (3 points)
Florida has shorter seasons because it is more towards the west of the globe.
Russia is situated closer to the North Pole, which is tilted more towards the sun.
Florida is situated closer to the Tropic of Cancer, which receives more constant and direct rays of the sun.
Russia has a greater number of longitudinal lines, which causes greater temperature differences.

number of molecules / avogadro's number * molecule molecular = mass

explanation:

we define a gram-molecular weight as the mass of one mole of any element or compound. a mole contains avogadro's number of units (molecules) –  

6.022

x

10

23

. so, dividing the number of molecules by avogadro's number gives us the number of moles. multiplying that by the molecular weight gives us the mass. from the periodic table we find the gram-molecular weight of u to be238 and of f to be19. so,  

u

f

6

will have a gram-molecular weight of 352g.