General Rule - Chemistry 4

Question 1

If the compound is made of only two elements; the first word is the..

Answer 1

Name in the element to the left hand side of the periodic table(often a metal)

Question 2

If the compound is made of only two elements; the second word is the..

Answer 2

Name of the element to the right hand side of the periodic table(often a non-metal) with ‘ide’ as the ending.

Question 3

Formulae for metal hydroxide:
metal + cold water

Answer 3

metal hydroxide

Question 4

Formulae for metal hydroxide:
Group 1: metal produce metal hydroxide with ratio of..

Answer 4

1:1 of metal : hydroxide

Question 5

Formulae for metal hydroxide:
Group 2: metal and transition metal hydroxide with ratio of…

Answer 5

1:2 of metal : hydroxide

Question 6

Formulae for metal hydroxide:
Group 3: metal hydroxide with ratio of..

Answer 6

1:3 of metal : hydroxide

Question 7

Formulae for metal oxides:
Group 1 oxides with ratio of..

Answer 7

2:1 of metal : oxide

Question 8

Formulae for metal oxides:
Group 2 and transition metal oxides with ratio of..

Answer 8

1:1 of metal : oxide

Question 9

Formulae for metal oxides:
Group 3 oxides with ratio of..

Answer 9

2:3 of metal : oxide