Chemistry, 16.02.2021 20:30, 21ghostrider21

2.00 grams of a calcium-containing ionic compound is dissolved in water to make a 0.010 M solution of this compound and it is found to have an osmotic pressure of 0.674 atm at 298 K. Using this information, suggest the most likely identity of the compound. The mystery anion can be either a monoatomic anion or a common polyatomic ion.

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 12:30, rubimachuca1020

Given 7.65 g of butanoic acid and excess ethanol, how many grams of ethyl butyrate would be synthesized, assuming a complete 100% yield?

Answers: 3

continue

Chemistry, 21.06.2019 13:00, soliseric879

Dwayne filled a small balloon with air at 298.5 k. he put the balloon into a bucket of water, and the water level in the bucket increased by 0.54 liter. if dwayne puts the balloon into a bucket of ice water at 273.15 k and waits for the air inside the balloon come to the same temperature, what will the volume of the balloon be? assume the pressure inside the balloon doesn’t change. type the correct answer in the box. express your answer to the correct number of significant figures. the volume of the balloon at 273.15 k is liters.

Answers: 2

continue

Chemistry, 22.06.2019 03:50, daniel9299

Consider the reaction: n2(g) + o2(g) ? 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?

Answers: 3

continue

Chemistry, 22.06.2019 08:00, jaidxxxz

All of the following are part of the biosphere except

Answers: 2

continue

Do you know the correct answer?

2.00 grams of a calcium-containing ionic compound is dissolved in water to make a 0.010 M solution o...