Asolution in which 50 grams of solute is dissolved in 250 grams of solution has a concentration of what percent?

Mass of solute ( m₁ ) = 50 g

mass of solvent ( m₂ ) 250 g

p = m₁ / m₁ + m₂ * 100 %

p = 50 / 50 + 250

p = 50 / 300

p = 0.17 * 100

p = 17%

hope this helps!

There is one s orbital, and there are three p orbitals, five d orbitals, and seven f orbitals. thus, the answer is b. do not confuse the number of orbitals in a subshell with the number of electrons the subshell can hold. each orbital can hold two electrons, so the capacity of an nf subshell is 14 electrons.