the first thing we did was make an indicator which is water mixed with purple cabbage, we then experimented a little bit with vinegar and baking soda and worked out that vinegar makes bases and baking soda made bases. but for some reason we couldn't make a neutral.
Acids are Reds, Oranges, and dark Yellows, Neutrals are Yellows, Greens, And Baby Blues, and Bases are Purples, Pinks, Blues and Dark Greens. We made Black, Dark Blue, Green, Light Blue, Red, Pink, and a double layered Purple and Turquoise.
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