Write the preparation of sodium bicarbonate with help of a chemical equation and also write its two uses.

Two common uses of sodium bicarbonate are:

Baking: Sodium bicarbonate is widely used as a leavening agent in baking. When it is combined with an acid (such as vinegar, lemon juice, or cream of tartar) and moisture, it releases carbon dioxide gas, causing dough to rise and resulting in lighter, fluffier baked goods.

Household Cleaning: Sodium bicarbonate is an effective and environmentally friendly household cleaner. Its mild abrasive properties make it useful for scrubbing and removing stains from various surfaces such as countertops, sinks, and appliances. Additionally, it can help neutralize odors in refrigerators, carpets, and other areas by absorbing and neutralizing acidic or malodorous compounds.