Chemistry, 17.12.2020 01:00 hiiamsuperverylong
6. What group of elements is commonly used in jewelry and construction?
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How is the composition of a meteorite relevant to finding out the composition of earth's core?
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Pbco3 –> pbo+ co2. how many liters of carbon dioxide gas is produced from the decomposition of 32 grams of lead (ll) carbonate?
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You wish to prepare a buffer consisting of acetic acid and sodium acetate with a total acetic acetate plus acetate concentration of 250 mm and a ph of 5. what concentrations of acetic acid and sodium acetate should you use
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6. What group of elements is commonly used in jewelry and construction?
a. Alkali Metals b. Halogen...
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