Acids and Bases

A weak base has a pH between which range?

1-3

8-11

11-14

Which reaction is not a neutralization reaction?

(Sulfuric) Acid + (Magnesium) Metal -> Salt + Hydrogen gas

(Nitric) Acid + (Calcium) Carbonate -> Salt + H2O + CO2

(Hydrochloric) Acid + Base -> Salt + H2O

Fuel + Oxygen -> H20 + CO2

Which is not a property of an acid?

PH is less than 7

Make a blue dye called litmus turn red

Conduct an electric current

substances which will restore the original blue color of litmus

Which is a definition of a base?

A chemical species that donates protons or hydrogenions and/or accepts electrons

A chemical species that donates electrons or hydroxide ions or that accepts protons.

PH is greater than 7

Conducts electricity

Which is a definition of an acid?

PH is less than 7

Acids make a blue dye called litmus turn red

A chemical species that donates protons or hydrogenions and/or accepts electrons

A chemical species that donates electrons or hydroxide ions or that accepts protons.

Which is not a property of an acid?

PH is less than 7

Acids make a blue dye called litmus turn red

A chemical species that donates protons or hydrogenions and/or accepts electrons

Acids conduct an electric current

What is it called when you measure the concentration of an acid by neutralizing it with a base?

Titration

Litmus test

Molar concentration

Balanced equation

A strong acid has a pH between the range of:

8-11

11-14

1-3

4-6

If I have the pH of a solution, which equation can I use to find H+

2ndlog[-ph]

PH + pOH =14

-log[H+]

-log[OH-]

What is an alkali?

When an acid dissolves in water, it becomes an alkali

When a base dissolves in water it is called an alkali

When the pH is less than 7

Any dissolved substance

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