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How have the greenhouse gasses increased from the year 2000 to 2018
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Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural. question 2 reflects a moral or social value. question 3 refers to something that can be measured. question 4 reflects a question that canāt be observed.
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Which sample at stp has the same number of atoms as 18 liters of ne at stp
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How much would the freezing point of water decrease if 4 mol of nacl were added to 1 kg of water (kf=1.86 degrees c/(mol/kg) for water and i=2 for nacl a- 7.44 degrees c b- 14.88 c 3.72 d 1.86
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Atoms of different elements are different because they have different numbers of what type of partic...
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