chemistry alevel help PLEASEWatch
Solution A contains the compound [Cu(H2O)6]Cl2
State the type of bonding between the oxygen and hydrogen in this compound.
State why the chloride ions in this compound are not considered to be ligands. [1 mark]
An excess of ammonia was added to a sample of solution A to form solution B. Write an ionic equation for the reaction that occurs when solution A is
converted into solution B and state the colour of solution B. Equation
0 7 . 4
0 7 . 5
Aqueous sodium carbonate was added to another sample of solution A to form
a blue-green solid C.
Identify the blue-green solid C.
Reagent D was added to another sample of solution A to form a yellow-green solution.
Identify reagent D and write an ionic equation for the reaction that occurs when
the yellow-green solution is formed from solution A.
Identity of reagent D