acids and bases

acids and bases are 2 opposite things and they react to each other to neutralize each other. These are their special traits.

Bases:

1. taste bitter

2. are slimy to the touch

3. neutralize acids, forming salts

4. found in many cleaning solutions.

Acids:

1. taste sour

2. react with active metals to produce H2.

3. reacts with carbonates to produce CO2.

4. neutalize bases, fomring salts.

5. found in many fruits and foods.

9 polyatomic ions

the 9 polyatomic ions are: Acetate, Ammonium, Carbonate, Cyanide, Hydroxide, Nitrate, Nitrite, sulfate, phosphate. I have to remember them and i bet it would take long so im reviewing it by typing it in the blog.

packet

the pink packet teaches me about how the reactions goes n comebine, 4 of them are funny that makes me remember it. those are synthesis, decomposition, single replacement, double replacement.