Bath salt is typically composed of the items listed below.Identify each item as being acidic,basic,or neutral...

Bath salt is typically composed of the items listed below.Identify each item as being acidic,basic,or neutral when dissolved in water.If a particular ingrediant does make an acidic or basic solution,describe how this occurs.

NaCl, Na2SO4, NaHCO3, sodium citrate, CaCl2

Solutions

Expert Solution

NaCl - neutral when dissolved in water.

NaCl is a salt of strong acidHCL and a strong base NaOH . thus does not undergo hydrolysis.

Thus its aquous solution is neutral.

Na2SO4 - its aqueous solution is also neutral as this is made up of a strong acid H2SO4 and strong base NaOH.

BOth the cation and anion do not hydrolyse in water , thus the solutionis neutral.

NaHCO3 - basic in aqueous solution.

It is made from a strong base NaOH and weak acid H2CO3 .

Thus the anion HCO3- undergoes hydrolysis increasing the [OH-] in water to makeit basic.

HCO3- + H2O ---------> H2CO3 + OH-

sodium citrate

Basic in water solutions as it is a salt of weak acid ctric acid and strong base NaoH

the anion citrate undergoes hydrolysis to gie weak acid citric acid and OH- ions. thus basic.

citrate + h2O --------------> citric acid + OH-

CaCl2

acidic in water solution

is a salt of weak base Ca(OH)2 and strong acid HCl.

Thus the cation Ca+2 undergoes hydrolysis to give weak base and H+ ions.

Ca+2 + 2H2O ----------> Ca(OH)2 + 2H+

Thus the solution is acidic.

queen_honey_blossom answered 1 year ago

Next > < Previous

Related Solutions

. Bath salts are typically composed of the ingredients listed below. Identify each item as being...

. Bath salts are typically composed of the ingredients listed below. Identify each item as being acidic, basic, or neutral when dissolved in water. If a particular ingredient does make an acidic or basic solution, describe how this occurs. Use the results of your in-lab observations, as well as your textbook and the provided Supplemental Information on pages 65-66, to support your conclusions. NaCl NaHCO3 sodium citrate Na2SO4 MgHPO4 CaCl2 2. In Experiment SOL, you investigated the solubility of oxalic...

Determine if the following salts will be acidic, basic, or neutral. For each salt show the...

Determine if the following salts will be acidic, basic, or neutral. For each salt show the 1. balanced equation for ionization in H2O 2. how the ion products form which determine pH by producing OH- or H3O+ If the salt is neutral give a brief explanation. A. NaF B. CaBr2 C. NH4ClO4 D. KCN E. KC3H2O2

Predict whether the following salt solutions are neutral, acidic, or basic, and calculate the pH of...

Predict whether the following salt solutions are neutral, acidic, or basic, and calculate the pH of each. Hint: Write the equation for dissociation of the salt and any equilibrium established. 0.25 M NH4Br; KB of NH3 = 1.8×10−5 0.10 M NaCN; KA of HCN = 4.9×10−10 0.20 M NaNO2; KA of HNO2 = 4.6×10−4

For each of the following, is the solution acidic, basic, neutral, or cannot be determined? For...

For each of the following, is the solution acidic, basic, neutral, or cannot be determined? For each, write the equation for the dominant equilibrium which determined the pH, and justify your pH prediction. Kw = 1.0 x 10-14 100 mL of 0.10 M NaH3P2O7; Ka1 = 3.0 x 10-2, Ka2 = 4.4 x 10-3, Ka3 = 2.5 x 10-7, and Ka4 = 5.6 x 10-10 for H4P2O7. 100 mL of 0.10 M K2H2P2O7; see Part a for Ka values 100...

Classify these salts as acidic, basic, or neutral.

Classify these amino acids as acidic, basic, neutral polar, or neutral nonpolar.

Classify these amino acids as acidic, basic, neutral polar, or neutral nonpolar. Glutamic Acid, Tyrosine, Threonine, Valine, Tryptophan

State whether 0.1 M solutions of each of the following salts are acidic, basic, or neutral....

State whether 0.1 M solutions of each of the following salts are acidic, basic, or neutral. explain your reasoning for each by writing a balanced net ionic equation to describe the behavior of each non-neutral salt in water: NaCN, KNO3, NH4Cl, NaHCO3, and Na3PO4

(ASAP) Indicate whether each of the following compounds will gave an acidic, basic or neutral solution...

(ASAP) Indicate whether each of the following compounds will gave an acidic, basic or neutral solution when dissolved in water. Clear All ammonium bromide calcium fluoride potassium perchlorate potassium bromide The pH will be less than 7. The pH will be approximately equal to 7. The pH will be greater than 7. ammonium bromide calcium fluoride potassium perchlorate potassium bromide

Classify the following each of the 0.10 M solutions as either acidic, basic, or neutral. Show...

Classify the following each of the 0.10 M solutions as either acidic, basic, or neutral. Show equations and determine/calculate the pH of each solution. You may need Ka or Kb of original acid or base and Kw value to perform each substance. a) NaCl b) NH4Cl c) KNO2 d) NaF e) KNO3 f) NH4NO3 g) KC2H3O2

State if each of the following salts is acidic, basic, or neutral. Briefly, give your reason...

State if each of the following salts is acidic, basic, or neutral. Briefly, give your reason for each choice. BaI2, LiBr, NH4Br, CH3NH3CN, and Ca3(PO4)2 Is there some kind of trick or way to find the answer?

Subjects