*Sodium Bicarbonate* `NaHCO3`
aka *Baking Soda*
It’s the all-rounder in your kitchen cupboard . It’s a mild alkali, so it reacts with acids and neutralizes odors.
# *Main Uses*
# *1. Cooking & Baking*
- *Leavening agent*: Reacts with acid like vinegar, yogurt, or lemon to make dough rise. Makes cakes, breads, and pancakes fluffy.
- *Tenderizer*: Softens beans and tough meat.
- *Antacid*: A pinch in water helps with heartburn and indigestion because it neutralizes stomach acid.
# *2. Cleaning & Household*
- *All-purpose cleaner*: Cuts grease, removes stains on sinks, tubs, ovens.
- *Deodorizer*: Absorbs fridge, shoe, carpet, and trash can odors.
- *Drain cleaner*: With vinegar it helps unclog drains.
- *Laundry booster*: Softens water and makes clothes brighter.
# *3. Personal Care & Health*