Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

OCR Chemistry > colours in Chemistry > Flashcards

colours in Chemistry Flashcards

You may prefer our related Brainscape-certified flashcards:
Periodic Table flashcards Chemistry 101 flashcards AP® Chemistry flashcards Organic Chemistry 101 flashcards
1
Q

What is the colour of universal indicator in strong alkali?

A

blue/purple

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is the colour of sodium in the flame test?

A

yellow/orange

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is the colour of lithium in the flame test?

A

red

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What is the colour of fluorine gas?

A

yellow

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is the colour of universal indicator in a neutral solution?

A

green

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What is litmus paper in an acidic solution?

A

red

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What is the colour of solid iodine?

A

dark grey/black

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What is the colour of universal indicator in a strong acid?

A

red

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What is the colour of phenolphthalein indicator in an acid?

A

colourless

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What is the colour of bromine liquid?

A

orange/brown

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What is the colour of litmus paper in an alkaline solution?

A

blue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What is the colour of chlorine gas?

A

green

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What is the colour of a precipitate of copper hydroxide?

A

blue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What is the colour of phenolphthalein indicator in an alkaline solution?

A

pink

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

What is the colour of iron(ll)hydroxide precipitate?

A

green

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What is the colour of iron(lll)hydroxide precipitate?

A

orange/brown

OCR Chemistry (4 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions