Metal Ions test with Sodim Hydroxide

?
After Sodium Hydroxide is added to a solution and the precipitate is White what 2 metals could be found in the solution?
Calcium and Magnesium
1 of 5
What colour does the precipitate go when Copper is found in the solution after Sodium Hydroxide is added?
Blue
2 of 5
What colour does the precipitate go when Iron 2 is found in the solution after Sodium Hydroxide is added?
Green
3 of 5
What colour does the precipitate go when Iron 3 is found in the solution after Sodium Hydroxide is added?
Brown
4 of 5
When this metal is found in the solution, after Sodium Hydroxide is added, the precipitate is white a first but then redissolves to form a colourless solution?
Alluminium
5 of 5

Other cards in this set

Card 2

Front

What colour does the precipitate go when Copper is found in the solution after Sodium Hydroxide is added?

Back

Blue

Card 3

Front

What colour does the precipitate go when Iron 2 is found in the solution after Sodium Hydroxide is added?

Back

Preview of the front of card 3

Card 4

Front

What colour does the precipitate go when Iron 3 is found in the solution after Sodium Hydroxide is added?

Back

Preview of the front of card 4

Card 5

Front

When this metal is found in the solution, after Sodium Hydroxide is added, the precipitate is white a first but then redissolves to form a colourless solution?

Back

Preview of the front of card 5

Comments

No comments have yet been made

Similar Chemistry resources:

See all Chemistry resources »See all Testing and analysing substances resources »