Chemistry: Estimating pH |
Given the amount of hydronium (H3O+) in each solution, estimate the pH. Then use your calculator to find the actual pH and determine whether the solution is acidic or basic.
|
|
|
Question Group #1 |
|
Directions and/or Common Information: The amount of hydronium [H3O+] in this solution is 0.00150 mol/L . |
|
What is your estimate of the pH of this solution? |
Using your calculator, what is the actual pH of this solution? |
|
Question Group #2 |
|
Directions and/or Common Information: The amount of hydronium [H3O+] in this solution is 4.50 x 10-5 mol/L . |
|
What is your estimate of the pH of this solution? |
Using your calculator, what is the actual pH of this solution? |
|
Question Group #3 |
|
Directions and/or Common Information: The amount of hydronium [H3O+] in this solution is 0.000950 mol/L . |
|
What is your estimate of the pH of this solution? |
Using your calculator, what is the actual pH of this solution? |
|
Question Group #4 |
|
Directions and/or Common Information: The amount of hydronium [H3O+] in this solution is 2.95 x 10-9 mol/L . |
|
What is your estimate of the pH of this solution? |
Using your calculator, what is the actual pH of this solution? |
|
Question Group #5 |
|
Directions and/or Common Information: The amount of hydronium [H3O+] in this solution is 0.0000000000713 mol/L . |
|
What is your estimate of the pH of this solution? |
Using your calculator, what is the actual pH of this solution? |
|
Question Group #6 |
|
Directions and/or Common Information: The amount of hydronium [H3O+] in this solution is 7.13 x 10-1 mol/L . |
|
What is your estimate of the pH of this solution? |
Using your calculator, what is the actual pH of this solution? |
|
Question Group #7 |
|
Directions and/or Common Information: The amount of hydronium [H3O+] in this solution is 0.0990 mol/L . |
|
What is your estimate of the pH of this solution? |
Using your calculator, what is the actual pH of this solution? |
|
Question Group #8 |
|
Directions and/or Common Information: The amount of hydronium [H3O+] in this solution is 1.25 x 10-13 mol/L . |
|
What is your estimate of the pH of this solution? |
Using your calculator, what is the actual pH of this solution? |
|
Question Group #9 |
|
Directions and/or Common Information: The amount of hydronium [H3O+] in this solution is 9.99 x 10-13 mol/L . |
|
What is your estimate of the pH of this solution? |
Using your calculator, what is the actual pH of this solution? |
|
Question Group #10 |
|
Directions and/or Common Information: The amount of hydronium [H3O+] in this solution is 0.00000000100 mol/L . |
|
What is your estimate of the pH of this solution? |
Using your calculator, what is the actual pH of this solution? |
|
|
|
|
G Waller
|
|
Show Related AlgebraLab Documents
|
|