zachwatson1113 zachwatson1113

13-09-2022
Chemistry

Answered

suppose 2 pints of a 19% alcohol solution is mixed with 8 pints of a 90% alcohol solution. what is the concentration of alcohol in the new 10-pint mixture

Answer :

Other Questions

calculate the molar concentration of a 3.0% mass percent concentration of h2o2. you can assume the density of the solution is 1.00 g/ml. (hint: start with 1.00

calculate the molar concentration of a 3.0% mass percent concentration of h2o2. you can assume the density of the solution is 1.00 g/ml. (hint: start with 1.00

Why is the ph of a 0. 1 m solution of acetic acid in water higher than that of a 0. 1 m solution of hcl in water?.

what volume (in ml) of a 2.0 m solution of imidazolium chloride must be added to a 500-ml solution of 10 mm imidazole in order to achieve a ph of 6.5?

the freezing point of a cyclohexane sample is 6.20 °c. a solution is prepared by dissolving 0.4660 g of anunknown solute in 36.0 g cyclohexane. the freezing poi

the student determines the mass of the agcl precipitate to be 5.48 g. on the basis of this information, calculate each of the following. (i) the number of moles

for the spectrophotometer experiment, you will be making five dilutions of [ select ] from a stock solution with a concentration of [ select ] . what is the for

acetanilide has a solubility of 1.00 g/185 ml in 25 0c water and 1.00 g/10 ml in 100 0c water. if 250 mg of acetanilide was dissolved in 2.5 ml of water, how mu

you intend to prepare 500 ml of a 0.1m solution of nacl, but you forget to remove the stir bar when you bring the solution to volume. the stir bar has a volume

in 2.21 min, 29.8 ml of he effuse through a small hole. under the same conditions of temperature and pressure, 10.1 ml of a mixture of co and co2 effuse through