Answer:✅ Elements:1. Aluminum (Al) – found in many frying pans and foil.2. Iron (Fe) – used in cast iron pans.3. Copper (Cu) – found in the bottom of some pots and pans for heat conduction.4. Zinc (Zn) – sometimes used in metal alloys or coatings in kitchen tools.5. Carbon (C) – found in charcoal, non-stick coatings (Teflon), and in food.✅ Compounds:1. Water (H₂O) – used in cooking and cleaning.2. Table Salt (NaCl) – used for seasoning food.3. Baking Soda (NaHCO₃) – used in baking.4. Sugar (C₁₂H₂₂O₁₁) – used in food preparation.5. Vinegar (CH₃COOH) – acetic acid in water, used for cooking and cleaning.