1) What is the first element in the periodic table? a) Helium b) Oxygen c) Argon d) Hydrogen e) Nitrogen f) Carbon 2) Formula of Magnesium Oxide a) MGO b) mGO c) mgo d) MGS4 e) mgO f) MgO 3) Which method do you use to get Manganese Citrate a) Titration b) Preciptition c) Excess Soluble Reagent d) Perciption e) Titartion f) Excess Insolube Reagent 4) What is the chemical symbol of Ytterbium? a) Yt b) Y c) Ym d) Yb e) Ytt f) Yr 5) What is the formula of Hydrochloric Acid? a) HCl b) HCl c) HCl d) HCl e) HCl f) HCl

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