WHAT TO DO A. Choose any 10 elements and assign them letters A through J. On an index card for each element, write a letter for the element and list some of its properties. Use this worktext or other reference source to complete your list. Exchange cards with a classmate. Can you identify each element? Which properties are the most helpful in identifying elements? B. Give the uses of the substances below. Research online.
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Answer:
SUCROSE
Sucrose is a disaccharide, or double sugar, being composed of one molecule of glucose linked to one molecule of fructose. Because one molecule of water (H2O) is lost in the condensation reaction linking glucose to fructose, sucrose is represented by the formula C12H22O11 (following the general formula Cn[H2O]n − 1).
QUININE
Quinine | C20H24N2O2 | ChemSpider. For medical information relating to Covid-19, please consult the World Health Organisation or local healthcare provision.
ACETAMINOPHEN
It relieves pain and fever. Acetaminophen can also be combined with other active ingredients in medicines that treat allergy, cough, colds, flu, and sleeplessness. In prescription medicines, acetaminophen is found with other active ingredients to treat moderate to severe pain.
AMMONIA
Ammonia is a colorless highly irritating gas with a sharp suffocating odor. It dissolves easily in water to form ammonium hydroxide solution which can cause irritation and burns. Ammonia gas is easily compressed and forms a clear, colorless liquid under pressure.