Alab technician mixed a 540 ml solution of water and alcohol. if 3% of the solution is alcohol, how many milliliters of alcohol were used, and how many milliliters of water were used?

you should just be yourself and not let any body tell you other wise.

explanation:

why?

because if they don't love you for your self then they don't deserve you.

the density(ratio between mass and volume as m/v) decreases from top to bottom in periodic table group as the size increases and nuclear charge decreases. but in periods density increases from left to right as atom size decreases and nuclear charge increases.