Chemistry, 05.05.2020 17:05 MJKjmkp1

A student was given 500 milliliters of each of these 1.00 M aqueous solutions: Pb(NO3)2, KI, and NaC2H3O2.

A. write the net ionic equation for the two reactants that when combined would yield a participate and identify any spectator ions that may form.

B. How many grams of participate would theoretically form from your reaction in Part A? justify with calculations.

C. What are the concentrations of the products, including any spectator ions formed?

D. What steps should be taken to collect the precipitate from the solution and weigh it accurately? include any equipment relevant to the process of collection.

E. Upon carrying out the experiment, you had an 80% yield. How many grams of the precipitate were produced? Justify with calculations

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 22:50, Catracho3619

Blank allows you to do calculations for situations in which only the amount of gas is constant a)boyle's law b)combined gas law c)ideal gas law d)dalton's law

Answers: 1

continue

Chemistry, 22.06.2019 11:50, bellojamilet410

What substance has a mass of 9.5g and volume of 2.1cm^3

Answers: 2

continue

Chemistry, 22.06.2019 18:30, TaraC

Read the claim. breakfast is an important meal. it jump starts the body’s process of using calories to break down food. appetite can decrease with age, but going too long without eating causes metabolism to slow down. current research shows that incorporating legumes such as lentils and chickpeas into meals boosts metabolism for twenty-four hours. who might benefit from this claim? people who have a fast metabolism stores that sell exercise equipment people who take vitamin supplements grocery stores that sell legumes

Answers: 1

continue

Chemistry, 22.06.2019 20:00, jalenevoyles

Phosphoric acid is a triprotic acid ( =6.9×10−3 , =6.2×10−8 , and =4.8×10−13 ). to find the ph of a buffer composed of h2po−4(aq) and hpo2−4(aq) , which p value should be used in the henderson–hasselbalch equation? p k a1 = 2.16 p k a2 = 7.21 p k a3 = 12.32 calculate the ph of a buffer solution obtained by dissolving 18.0 18.0 g of kh2po4(s) kh 2 po 4 ( s ) and 33.0 33.0 g of na2hpo4(s) na 2 hpo 4 ( s ) in water and then diluting to 1.00 l.

Answers: 3

continue

You know the right answer?

A student was given 500 milliliters of each of these 1.00 M aqueous solutions: Pb(NO3)2, KI, and NaC...