Chemistry 101L - Kentucky Department of Education

Do not stare directly at the bright light (look to one side of it). Looking directly at the light can cause permanent eye damage. magnesium and oxygen . Type of reaction: Reaction equation: B. Place one pea-sized piece of calcium carbonate in a small test tube and place 1 mL (about 1 cm deep) of 3 M hydrochloric acid in another small test tube. ................
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