Chemistry Flashcards by Jess Frew | Brainscape

Q

What is the definition of an acid?

A

Ph of under 7, release hydrogen ions

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What is the definition of an base?

A

Ph of over 7, hydroxide ions (which remove hydrogen ions)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

4 examples of common household acids

A

Viniger, oranges, lemons, car battery

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

4 examples of common household bases

A

Baking soda, toothpaste, bleach, washing powder

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Hydrochloric acid

A

HCl

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Sulfuric acid

A

H2SO4

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Nitric acid

A

HNO3

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Sodium hydroxide

A

NaOH

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

LiOH

A

Lithium hydroxide

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

KOH

A

Potassium hydroxide

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Chemical equation of metal + acid

A

Metal + acid > salt +H2

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Chemical equation of acid + base

A

Acid + base > salt + H20

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Chemical equation of acid + carbonate

A

Acid + carbonate > salt +H20 +CO2

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What two acids particles are in acid rain?

A

Sulfur dioxide + nitrogen oxides

How well did you know this?

1

Not at all

2

3

4

5

Perfectly