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Chemistry
Who discovered calcium and barium?
Chemistry
Who discovered calcium and barium?
Charles Hatchett
Smithson Tennant
Sir Humphry Davy
Antoine Balard
More Questions from Chemistry
Under standard conditions, what periodic table group exists in all three main phases of matter?
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What is the chemical formula for table salt?
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Which is the major form of sugar used by living things as fuel?
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Unnilseptium on the periodic table is noted by which symbol?
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Approximately how many chemicals are in a cup of coffee?
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Which is true of pericyclic reactions?
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What symbol appears on the periodic table for Unnilquadium which has the atomic number 104?
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Which is a chemical often injected into lips for plastic surgery?
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