Match the following correctly. \[ \begin{array}{ll} \text{A) Goldbeater skin test} & \text{1) Carbohydrates} \\ \text{B) Molisch test} & \text{2) Terpenoids} \\ \text{C) Mayer’s test} & \text{3) Tannins} \\ \text{D) Salkowski test} & \text{4) Alkaloids} \\ \end{array} \]
Match the following limit test reagents correctly.
A) Arsenic | 1) Dithizone |
B) Lead | 2) Thioglycolic acid |
C) Iron | 3) Barium chloride |
D) Barium | 4) Mercuric chloride |