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Question:

chemistry homework, points rewarded (:?

so i have to do a scavenger hunt for honors chemistry, i need the name of an element/compound found in the object (: 1aluminum foil2water3paper plate4nail5lead6carbon monoxide7sand water8oxygen9soda10tea11play-doh12cloth13vinegar14soap15glowstick16calcium pill17hydroxide18oil19glass20salt21sugar22wax paper23ashes24penny25lighter fluid26kool-aid27water oil28baking soda29dime30sand

Answer:

1aluminum foil- Aluminum Al 2water- H2O 3paper plate- Carbon 4nail- Iron Fe 5lead- Lead Pb 6carbon monoxide- CO 7sand water- H2O and SiO2 (silicon and oxygen) 8oxygen- O2 9soda- Carbon, Hydrogen, Sucrose, Oxygen, caffeine 10tea- Carbon, caffeine 11play-doh-carbon 12cloth-carbon 13vinegar- CH3COOH 14soap- Carbon 15glowstick- peroxides 16calcium pill- Calcium Ca 17hydroxide- OH 18oil- Carbon 19glass- Silicon SiO2 20salt- sodium chloride NaCl 21sugar- Carbon, hydrogen 22wax paper- Carbon 23ashes-Carbon 24penny- Copper, Zinc Cu and Zi 25lighter fluid- Butane (carbon and hydrogen) 26kool-aid- Sugar, carbon 27water oil, H20 and carbon 28baking soda- Sodium bicarbonate Molecular formula is NaHCO 3 29dime- zinc 30sand- SiO2
The possible problem with air dry clay for this use is that it gets its strength from a binder added to the clay material and having hot material (and smoldering incense is hot locally) might release fumes from heating/burning the on the clay surfaceYou might be able to insure no added odor with a small area of aluminum foil where you lay the incense to spread the heat And some air dry clays are organic (made from flour/corn starch, etc.) and will have more problems that earth clay/binder mixes.

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