Show:
Acids/Bases
pH
Neutralization
Titration
Misc
100
Give two properties that only an Arrhenius Acid has.
It has a pH less than 7 and increases the amount of H+ ion in solution. It also has a sour taste.
100

What is the pH of a neutral substance?

7

100
When an acid is neutralized by a base compare the concentration of H+ and OH- of the products.
[H+] is equal to [OH-]
100

Why would you titrate a solution?

To discover the concentration of an unknown solution

100

an indicator that has many diffrent colours at different pHs

universal indicator

200

Give two properties  Base/Alkali has.

pH greater than 7, OH- ions, slippery

200

The pH scale ranges from

0 to 14 at 25 degrees

200
What is the laboratory technique that uses a neutralization reaction to discover the concentration of an unknown solution?
Titration
200

what substance shows when the end point is reached

An indicator

200

If I have a solution with a pH of 6, what color will the bromscresol indicator turn?

blue

300
ABronstead Lowry acid is define as...
A proton (H+) donor
300
A solution with a pH of 8 would be classified as ...
basic
300
What are always the two products in a Neutralization reaction.
Water and a Salt
300
The concentration of NaOH is 0.5 M, if 30 ml is needed to titrate 35 mL of acid, what is the concentration of the acid?
.43M
300

Which compound is a base? 1.) C6H12O6 2.) CH3OH 3.) Ca(OH)2 4.) CCl4

3) Ca(OH)2

400

Acid found in the stomach

Hydrocloric Acid

400

a solution with a pH of 3 is how much more acidic than a solution with a pH of 5.

100 times more acidic

400
Sodium hydroxide is neutralized with sulfuric acid. Write a balance equation for the reaction
H2SO4 + 2NaOH --> 2H2O + Na2SO4
400
If 20.0 mL of 0.100 M HCl are titrated with 19.5 mL of an NaOH solution. What is the molarity of the NaOH solution?
.1M NaOH
400
Who won this year's (2017) NCAA Men's Basketball Tournament?
University of North Carolina (UNC)
500

How is NH3 and example of a base, found in sweat.What can its pH be

above 7

500

An solution with a pH of 8 is ______  basic than a solution with this pH of 12.

Less

500

Write a balanced equation for the neutralization of calcium hydroxide with hydrochloric acid.

Ca(OH)2 + 2HCl --> 2H2O + CaCl2

500
The concentration of LiOH is 0.50 M. If 25 mL of LiOH is needed to titrate 40 mL of HNO3 (nitric acid) what is the concentraiton of HNO3?
.31M HNO3
500

what is reaction of acid with base

Neutralisation