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Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion
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Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line
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Which factor is likely to impact the possible number of compounds ?
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Which of the following contains the GREATEST number of atoms of argon gas?
20.0 g of Ar
5.0 L...
5.0 L...
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