Other Tests Flashcards
1
Q
Test for water
A
cobalt chloride ( paper turns from blue to pink)
2
Q
Test for hydrocarbon molecules
A
Add bromine water
Ethane- stays orange
Ethene- colourless (contains double bond)
Test for water
cobalt chloride ( paper turns from blue to pink)
Test for hydrocarbon molecules
Add bromine water
Ethane- stays orange
Ethene- colourless (contains double bond)