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Which best describes why nh4+ can form an ionic bond with cl-?
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State one important difference between a physical change and a chemical change?
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What prefix multiplier is appropriate for reporting a measurement of 5.57 ×10−5 m?
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A6.35 l sample of carbon monoxide is collected at 55.0◦c and 0.892 atm. what volume will the gas occ...
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