https://drive.google.com/drive/mobile/folders/12ZaGdfYuT2UH7oYifSYS5bApzUbD-OP_
For our lab, we did three experiments on chemical reactions. https://myriverside.sd43.bc.ca/jasonse2016/files/2017/11/Jason-vid-2blukxe.mp4 Video_1-1x319s5 The first was a reaction between calcium metal and water. When we added water, the calcium began to bubble,...
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Ear wax is a substance that is found in the ear’s of all humans. Its role is to block water and bacteria from fully entering the ear, and protects the ear canal in various ways. The wax can either be wet or dry. When someone has wet ear wax, it will resemble as...
Pardon the sideways view. Also, look for some snot like stuff near the top of the liquid.