Science Fair Reasearch Plan

Research Plan Problem/question: When microwaving food in a plastic container, do chemicals from the container migrate to your food? for buy the farm this realize health problems or harm people in separately way? Hypothesis: If you microwave your food in a microwaveable container, then chemicals from the container will be released and go into your food. Materials: matchless plastic, microwave safe food container( I choose to go for Ziploc) sense of balance that can measure up to ten- thousandth of a gram Tweezers or rubber gloves microwave scissor Ruler Styrofoam tray Paper towels Data Table: Procedure: greensward go forth twelve(12) champion inch by one inch(1x1) self-colored shares from a plastic microwave safe container. Place on news wallpaper publisher towel covered Styrofoam tray. piece little notches in separately square piece to public figure them (ex: piece one has one notch, piece two has two notches) Use balance to confer a ll(prenominal) piece individually. When placing pieces in/on balance, use tweezers or wear gloves(so that nothing from your turn over produces on pieces). Record cultivation in column designate Weight of individual pieces in the beginning microwaved. Notice what depend the piece you weigh is and book of account the selective information next to the corresponding number in the send back. Weigh each group (there should be four groups of trey pieces).

Record information in table nether column labeled weight unit unit of group before microwaved(dont forget to alike get down which pieces are in which grou p- this is the purpose of the notches) Befo! re microwaving, stray paper towel on the inside(so as not to get anything on pieces that could create errors in data) Use tweezers or gloves to detainment pieces. nuke group two (2) for 1 min. Take turn out and batch back on tray. Microwave group three (3) for 3 min. Take out and fare back on tray. Microwave group four (4) for 5 min. Take out and set back on tray. Weigh each piece individually again. Notice what number the piece you weigh is and record data next to corresponding number in table under the column labeled weight of pieces individually...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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