Fedex man visited me today!

GSratedR

Rated R
PogKai said:
how much they weight?
Click to expand...
Helium (He): After hydrogen, helium is the second lightest element and the second most abundant element in the universe, created during big bang nucleosynthesis and to a lesser extent from nuclear fusion of hydrogen in stars. On Earth, helium is primarily a product of the radioactive decay of much heavier elements and weighs 4.002602(2) g/mol :lol:
 

B18TEG

BLACK DA
GSratedR said:
Helium (He): After hydrogen, helium is the second lightest element and the second most abundant element in the universe, created during big bang nucleosynthesis and to a lesser extent from nuclear fusion of hydrogen in stars. On Earth, helium is primarily a product of the radioactive decay of much heavier elements and weighs 4.002602(2) g/mol :lol:
Click to expand...
lol . .. now that you gave him parts per mole do the equation showing the electronegativity and the electron motions that dictate the first member of the noble gas family bill nie the science guy. . . lol . . .
 

tisguy

New Member
B18TEG said:
lol . .. now that you gave him parts per mole do the equation showing the electronegativity and the electron motions that dictate the first member of the noble gas family bill nie the science guy. . . lol . . .
Click to expand...
and heck while we're at it let's determine all the composite materials in it by determining heat capacity. o maan i hated chem
 

Kuchtaboy

Unregistered User
F you guys, I didn't understand any of that! lol, how many pounds do the entire wheel weigh? lol
 
You must log in or register to reply here.
Top