The freezing point depression from smallest to largest

Reference no: EM13714710

Problem- Place the following solutions in order by the size of the freezing point depression from smallest to largest affect:

1.0 m glucose in water

1.0 m NaCl in water

1.0 m HOCl in water

1.0 m MgCl2 in water

Answer showing how to make each solution will get rated

Reference no: EM13714710

Questions Cloud

Find the empirical formula of the compound : Upon combustion, a 0.8009 g sample of a compound containing only carbon, hydrogen, and oxygen produced 1.6004 g CO2 and 0.6551 g H2O. Find the empirical formula of the compound.

Contrast mass media advertising : Compare and contrast mass media advertising, sales promotion, product placement and branded entertainment as IMC (IBP) tools. Provide a discussion of the strengths and weaknesses

The atomic weight of a single compound selected at random : A machine is designed to always have a compound weighing 20.4. the machine has a defect and it doesnt always produce the compound with the precise weight. assume the distribution of the weights of the compounds produced by the machine is normal..

Explain the oxidation of so2 and the reaction : Sulfur trioxide, SO3, is made from the oxidation of SO2, and the reaction is represented by the equation: 2SO2 + O2 -->® 2SO3 A 21-g sample of SO2 gives 18 g of SO3. The percent yield of SO3 is.

The freezing point depression from smallest to largest : Place the following solutions in order by the size of the freezing point depression from smallest to largest affect:

Explain substantive due process : Explain the difference between procedural due process and substantive due process.

Write the claim mathematically and identify ho and ha : Humane society claimes that less than 34% of U.S. households own a dog. In a random sample of 405 U.S. households, 152 say they own a dog. At x=0.03, is there enough evidence to support the society's claim?

Calculate the ph after 0.030 mol hcl are added to the buffer : A buffer is prepared by adding 0.30 mol CH3COONa to 2.0 L of a 0.10 M CH3COOH solution. Calculate the pH after 0.030 mol HCl are added to the buffer. (Ka for CH3COOH = 1.8 x 10-5)

Calculate the ph of the solution : A flask containing 36.8 mL of 0.138 M sodium acetate (NaC2H3O2) is titrated with 24.9 mL of 0.128 M HNO3. Calculate the pH of the solution. pKa for acetic acid = 4.757.

User Account

All Pages