Convert 5.00 g CaC, to moles CaC,

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

In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?

How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.