Calculate the number of moles of each component
element in the compound,
#moles H=
#moles S =
#moles O=
DONE

If a plot weight (in g) vs. volume (in ml) for a metal gave the equation y= 13.41x and r^2=0.9981 what is the density of the metal?

Which traits do human embryos have that link them to a common ancestor with fish and reptiles? a. scales and tail b. gill slits and scales c. tail and gill slits d. hair and tail

Why is permeable soil best for plants that need a lot of drainage?