1x10^-1 Solutions 1.) List each of the solutions tested that is acidic. 2.) List

Question

1x10^-1 Solutions

1.) List each of the solutions tested that is acidic.

2.) List the solutions that are the most acidic.

3.) List the solutions tested that are weakly acidic.

4.) Arrange the weakly and strongly acidic solutions in order from increasing acidity.

5.) List each of the solutions tested that is basic.

6.) List the solutions that are the most basic.

7.) List the solutions that are only slightly basic.

8.) Arrange the basic solutions in order of increasing basicity.

Explanation / Answer

1.) List each of the solutions tested that is acidic.

Ans: H2SO4 , HC2H3O2, NH4Cl [salt of weak base and strong acid]

2.) List the solutions that are the most acidic.

H2SO4

3.) List the solutions tested that are weakly acidic.

HC2H3O2: acetic acid will be weak acid due to less dissociation constant value

4.) Arrange the weakly and strongly acidic solutions in order from increasing acidity.

H2SO4 > HC2H3O2 > NH4Cl

5.) List each of the solutions tested that is basic.: NaOH , NH3/H2O , Na2CO3 [salt of weak acid and strong base], NaC2H3O2 [salt of weak acid and strong base]

6.) List the solutions that are the most basic.: NaOH , NH3/H2O

7.) List the solutions that are only slightly basic.: Na2CO3 [salt of weak acid and strong base], NaC2H3O2 [salt of weak acid and strong base]

8.) Arrange the basic solutions in order of increasing basicity.

NaOH > NH3/H2O > Na2CO3 > NaC2H3O2

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