Practice Flashcards by Mahin Azhar

Q

Sulphur+hydrogen+oxygen=

A

Sulphuric acid (H2SO4)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Hydrogen+chlorine=

A

Hydrochloride acid (HCl)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Hydrogen+oxygen=

A

Water (H2O)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Copper+carbon+oxygen=

A

Copper carbonate (CuCO3)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Magnesium+oxygen=

A

Magnesium oxide (MgO2)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Copper oxide+sulphuric acid=

A

Water+copper sulphate

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Hydrochloric acid+copper oxide=

A

Water+ copper hydroxide

How well did you know this?

1

Not at all

2

3

4

5

Perfectly