Question: A precipitate forms when a small amount of sodium hydroxide is added to a solution of aluminum sulfate. This precipitate dissolves when more sodium hydroxide

A precipitate forms when a small amount of sodium hydroxide is added to a solution of aluminum sulfate. This precipitate dissolves when more sodium hydroxide is added. Explain what is happening.

Step by Step Solution

★★★★★

3.54 Rating (164 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

When a small amount of NaOH is added to a solut... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

806-B-M-L-S-M (1431).docx

120 KBs Word File

Students Have Also Explored These Related Organic Chemistry Questions!

A sample is a mixture of AgNO 3 , CuCl 2 , and FeCl 3 . When a 1.0000- g sample of the mixture is dissolved in water and reacted with excess silver nitrate, 1.7809 g of precipitate forms. When a...

Antibodies raised against a macromolecular antigen usually produce an antigen-antibody precipitate when mixed with that antigen. Explain why no precipitate forms when (a) Fab fragments from those...

Chlorocyclohexane reacts with sodium cyanide (NaCN) in ethanol to give cyanocyclohexane. The rate of formation of cyanocyclohexane increases when a small amount of sodium iodide is added to the...

triation of an antacid 1. Why was it necessary to perform a back-titration to determine the efficiency of an antacid instead of just titrating the tablet directly with HCI? 2. A student performs this...

Review Questions 1. Explain how a polymer and its monomers are similar 7. Your friend is going to try to follow a "no-fat" diet. to a freight train and its cars. 2. Identify each of the following...

theyre asking to complete the summary table please using these filled tables the last picture where it says summary table is the one im having trouble filling it out Summary Tables Complete the table...

2. Precipitation station a) Briefly comment on whether the hypotheses you made prior to lab match your experimental observations (your data). If any of your observations did not match your...

Answer all questions completely(Table 1, 2, 3): Page 1 > of 19 ZOOM Experiment1 Chemical Reactions and Net Lonic Equations I. Objective: To predict the products of some displacement reactions and...

Experiment 6: Chemical Reactions and the Activity Series (This experiment was adapted from two experiments from Santa Monica College: CH10 Chemical Reactivity and Types of Chemical Reactions.)...

3.) The supernatant used in part 4 may contain which ions? pick all that apply -chloride -phosphate -sulfide -iodide -nitrate -carbonate 4.) Which reagent(s) is/are added to test the precipitate...

l'ex Refere Compatibility Mode - Word Mailings MENING Review View Help Grammarly MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) For a...

(a) What kind of linkage is involved in the acetonide group of the protected nucleoside, and why is it susceptible to mild acid-catalyzed hydrolysis? (b) How might such a protecting group be...

Consider the Heavenly Treat (HT) hair salon in Problem 9 of Chap.

Shoot to score A college hockey coach collected data from the 20102011 National Hockey League season. He hopes to convince his players that the number of shots taken has an affect on the number of...

The interionic distance of several alkali halide crystals are: Plot lattice energy versus the reciprocal interionic distance. How would you explain the plot in terms of the dependence of lattice...

sA student is given four solid samples labeled W, X, Y, and Z. All except Z have a metallic luster. She is told that the solids could be gold, lead sulfide, quartz (SiO2), and iodine. The results of...

Which of the following statements are false? (a) Dipole-dipole interactions between molecules are greatest if the molecules possess only temporary dipole moments. (b) All compounds containing...

As discussed in class, riding circuit on horseback is the historical term that led to the current name for these courts: Multiple Choice State trial courts State supreme courts Federal appellate...

Body Header Styles Go to the sf effects.css file in your editor. Within the Body Header Styles section, create a style rule for the body element to add drop shadows to the left and right border of...

You hold 100 shares of Harrington Motors, a dividend-paying stock, that generated a total return for 2012 of -5.05 percent. Which one of the following must be true? Harrington is experiencing...