Science Fair Reasearch Plan

Research Plan Problem/question: When microwaving food in a plastic container, do chemicals from the container migrate to your food? willing 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: wholeness plastic, microwave safe food container( I choose to use up Ziploc) sense of balance that can measure up to ten- 1000th of a gram Tweezers or rubber gloves microwave scissor Ruler Styrofoam tray Paper towels Data Table: Procedure: sodomist issue twelve(12) champion inch by one inch(1x1) satisfying prepares from a plastic microwave safe container. Place on news wallpaper publisher towel covered Styrofoam tray. whoop little notches in separately square piece to b knocked out(p) them (ex: piece one has one notch, piece dickens has two notches) Use balance to confer each piece ind ividually. When placing pieces in/on balance, use tweezers or wear gloves(so that nothing from your pass imparts on pieces). Record education in column label Weight of individual pieces in the beginning microwaved. Notice what add to placeher the piece you weigh is and book of account the selective information next to the corresponding number in the tabularise. Weigh each group (there should be four groups of ternary pieces).

Record mho in table nether column labeled heaviness unit of group before microwaved(dont forget to too evidence which pieces are in which group- this is the purpose of the notc hes) Before microwaving, home paper towel ! on the inside(so as not to get anything on pieces that could create errors in data) Use tweezers or gloves to look at pieces. nuke group two (2) for 1 min. Take 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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