Chemistry Enhanced Scope & Sequence

Example: “Calories per serving = 140; serving size 10 crackers.” Ask: “How many food Calories are there in one soda cracker?” (14) “How many energy calories are in one cracker?” (14,000) Burning one cracker and using all of the released energy to heat 100 mL of water would heat the water to about 140°C — quite a lot of heat! ................
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