Baking soda is sodium bicarbonate and washing soda is sodium carbonate. You might be able to use baking soda in your wash but you sure can't use washing soda in your baking.
Now I have a BIG box of baking soda...mmmmm, what to do with it?
Litter box and carpet deodorizer. Half and half with powdered sugar as a pet-safe roach powder. Oven cleaner (apply paste made with water, let dry overnight, wipe off.) Emergency toothpaste. Antacid. Add to homemade garden spray for pests -- I think to discourage fungus. (Lots of recipes on the web, often using hot peppers, garlic, dishwashing soap, etc.)
Check the Arm and Hammer site.
Now I have a BIG box of baking soda...mmmmm, what to do with it?
Litter box and carpet deodorizer. Half and half with powdered sugar as a pet-safe roach powder. Oven cleaner (apply paste made with water, let dry overnight, wipe off.) Emergency toothpaste. Antacid. Add to homemade garden spray for pests -- I think to discourage fungus. (Lots of recipes on the web, often using hot peppers, garlic, dishwashing soap, etc.)
Check the Arm and Hammer site.