Agas has a pressure of 2.31 atm and occupies
a volume of 8 l. if the gas is compressed to
a volume of 1.92 l, what will its pressure be,
assuming constant temperature?
answer in units of atm.

Determine the number o moles of ions/atoms/particle in the following: 2.50 miles of k2s (let me know how to do)

Which supports the idea that birds and butterflies both have wings but they do not have a common ancestor with wings? a. the wings are analogous structures that evolved differently and do not have a similar internal structure. b. the wings are homologous structures that evolved differently and do not have a similar internal structure. c. wings of birds are vestigial structures, but the wing structures of bats are not vestigial. d. wings of bats are vestigial structures, but the wing structures of birds are not vestigial

What is a possible quantum number set for an electron in the 3s orbital of a magnesium atom