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What is baking soda made of?

Baking soda takes 7 things directly, among them trona, limestone, ammonia, rock salt, soda ash and water. Trace them back and you pass 6 made things on the way to 9 raw materials.

How baking soda is made What is made from it See it on the map

What goes straight in

From the ground: 9 raw materials

Made along the way: 3 things

Chemicals and fuels 1

Food 2