Chemistry, 10.07.2019 15:00 brendanhein1
Which of the following statements is a qualitative observation? a. the branch is three meters long. b. the substance tastes bitter. c. there are eleven students absent. d. the beaker contains four hundred milliliters of an unknown liquid.
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Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?
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The missing component to the table to the right or indicated with orange letters complete the table by filling in the corresponding numbers or symbols
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8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
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Which type of intermolecular attractions holds ammonia molecules together with other ammonia molecules?
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Which of the following statements is a qualitative observation? a. the branch is three meters long....
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