1

Question 1

Lithium Flame test

Answer 1

Bright red

Question 2

Sodium flame test

Answer 2

Yellow

Question 3

Potassium flame test

Answer 3

Lilac

Question 4

Calcium flame test

Answer 4

Brick red

Question 5

Barium flame test

Answer 5

Apple green

Question 6

Copper flame test

Answer 6

Blue-green

Question 7

Tetrahedral bond angle

Answer 7

109.5

Question 8

Tetrahedral with a lone pair

Answer 8

107

Question 9

Bent with two lone pairs

Answer 9

104.5

Question 10

Solubility rules

Answer 10

Barium , Calcium, Lead and Silver Sulfates
Silver and lead halides
All metal carbonates
Metal hydroxides (except group 1 and ammonium hydroxide)

Question 11

Electro logistic addition with bromine conditions

Answer 11

Room temp and pressure

Question 12

Hydrogen bromide electrophillic addition conditions

Answer 12

Room temp and pressure

Question 13

Electrophillic addition with water conditions

Answer 13

High temperature and pressure and phosphoric acid catalyst

Question 14

Electrophillic addition with hydrogen

Answer 14

Platinum catalyst at room temperature and pressure or with nickel at 150* at 5 atm

Question 15

Silver chloride colour

Answer 15

White

Question 16

Silver bromide colour

Answer 16

Cream

Question 17

Silver iodide colour

Answer 17

Yellow

Question 18

Silver chloride with concentrated ammonia solution

Answer 18

Clear

Question 19

Silver bromide with concentrated ammonia solution

Answer 19

Clear

Question 20

Silver iodide with concentrated ammonia solution

Answer 20

Cream

Question 21

Silver chloride with ammonia solution

Answer 21

Clear

Question 22

Silver bromide with ammonia solution

Answer 22

Cream

Question 23

Silver iodide with ammonia solution

Answer 23

Cream

Question 24

Esterification conditions

Answer 24

Concentrated sully tic acid and carboxilic acid under reflux

Question 25

What can be produced at the cathode during electrolysis (just products)

Answer 25

Hydrogen or Metal (from salt)

Question 26

How can hydrogen be produced at the cathode

Answer 26

From electrolysis of an acid or group 1 or 2 or aluminium salt

Question 27

What can be produced at the anode

Answer 27

Halogen gas or oxygen

Question 28

How is a halogen gas produced at the anode during electrolysis

Answer 28

If the salt is a halide

Question 29

How can oxygen be produced at the anode

Answer 29

If the salt is a Sulfate or nitrate | Or from hydroxides

Question 30

What is lost at the anode

Answer 30

Copper

Question 31

Methyl orange in acid

Answer 31

Red

Question 32

Methyl orange in alkali

Answer 32

Yellow

Question 33

Phenolthaline in acid

Answer 33

Colourless

Question 34

Phenolphthalein In base

Answer 34

Pink

Question 35

Universal indicator in acid

Answer 35

Red

Question 36

Universal indicator in base

Answer 36

Purple

Question 37

Universal indicator in neutral

Answer 37

Green