What is the volume of 0.30 m naoh(aq) needed
to completely neutralize 15.0 milliliters of
0.80 m hcl(aq)?
(1) 3.6 ml (3) 20. ml
(2) 5.6 ml (4) 40. ml

What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?

Which states of matter have particles that move independently of one another with very little attraction?

Which of the following changes will decrease the total amount of gaseous solute able to be dissolved in a liter of liquid water? (2 points) decreasing temperature decreasing pressure decreasing surface area decreasing solute concentration