How many milliliters of 0.100 m naoh(aq) would be needed to completely neutralize 50.0 milliliters of 0.300 m hcl(aq)?
(1) 16.7 ml (3) 150. ml
(2) 50.0 ml (4) 300. ml

What is the composition, in atom percent, of an alloy that consists of 4.5 wt% pb and 95.5 wt% sn? the atomic weights for pb and sn are 207.19 g/mol and 118.71 g/mol, respectively.(a) 2.6 at% pb and 97.4 at% sn(b) 7.6 at% pb and 92.4 at% sn(c)97.4 at% pb and 2.6 at% sn(d) 92.4 at% pb and 7.6 at% sn

The best solution for preventing harm to people and pets from severe hurricanes involves determining and warning residents about what

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?