Chemistry

Front 1

acid + base

Back 1

salt + water

Front 2

metal + acid

Back 2

salt + hydrogen

Front 3

metal carbonate + acid

Back 3

salt + water + co2

Front 4

metal hydroxide + acid

Back 4

salt + water

Front 5

H, Li, Na, K, Rb, Cs

Back 5

Group 1

Front 6

Be, Mg, Ca, Sr, Ba

Back 6

Group 2

Front 7

Sc, Y, Lu

Back 7

Group 3

Front 8

Ti, Zr, Hf

Back 8

Group 4

Front 9

V, Nb, Ta

Back 9

Group 5

Front 10

Cr, Mo, W

Back 10

Group 6

Front 11

Mn, Tc, Re

Back 11

Group 7

Front 12

Fe, Ru, Os

Back 12

Group 8

Front 13

Co, Rh, Ir

Back 13

Group 9

Front 14

Ni, Pd, Pt

Back 14

Group 10

Front 15

Cu, Ag, Au

Back 15

Group 11

Front 16

Zn, Cd, Hg

Back 16

Group 12

Front 17

B, Al, Ga, In, Tl

Back 17

Group 13

Front 18

C, Si, Ge, Sn, Pb

Back 18

Group 14

Front 19

N, P, As, Sb, Bi

Back 19

Group 15

Front 20

O, S, Se, Te, Po

Back 20

Group 16

Front 21

F, Cl, Br, I, At

Back 21

Group 17

Front 22

He, Ne, Ar, Kr, Xe, Rn

Back 22

Group 18

Front 23

What is a combination reaction?

Back 23

When 2 or more substances react to form 1 product

Front 24

What is a decomposition reaction?

Back 24

When substance reacts to form 2 or more products

Front 25

Metal carbonate forms...

Back 25

Metal oxide + Carbon dioxide

Front 26

Metal hydrogen carbonate forms...

Back 26

Metal carbonate + Carbon dioxide + Water

Front 27

Metal hydroxide forms...

Back 27

Metal oxide + Water

Front 28

What is catalytic decomposition?

Back 28

When an element speeds up the decomposition rate of a compound

Front 29

What does a catalyst do in catalytic decomposition?

Back 29

Catalysts speed up the reaction time, while remaining chemically unchanged themselves.

Front 30

What are some examples of a catalyst?

Back 30

KI (potassium iodide), MnO2 (manganese dioxide)

Front 31

What is a displacement reaction?

Back 31

When a metal ion in a solution is replaced by another type of metal

Front 32

How can you recognise a displacement reaction?

Back 32

there will be 1 metal as a solid placed into a metal ion in a solution. The solid metal will be more reactive than the ion

Front 33

What is the most reactive metal?

Back 33

Na (sodium)

Front 34

What is the least reactive metal?

Back 34

Ag (silver)

Front 35

What is a precipitation reaction?

Back 35

When two ionic solutions are mixed and form a insoluble ionic solid.

Front 36

What are the 2 elements that are always soluble?

Back 36

Na (sodium), K (potassium)