The common name for sodium bicarbonate is __ Instant yeast Baking powder Baking soda Cream of tartar

## Step 1<br />The problem is asking for the common name of sodium bicarbonate. Sodium bicarbonate is a chemical compound with the formula \(NaHCO_3\). It is a white solid that is crystalline but often appears as a fine powder. It is used in baking as a leavening agent.<br />## Step 2<br />Among the given options, "Baking soda" is the common name for sodium bicarbonate. The other options, "Instant yeast", "Baking powder", and "Cream of tartar", are different substances used in baking but are not the common name for sodium bicarbonate.