Chemistry, 26.08.2021 15:50 lanipooh01
Iron has a density of 7.86 g/cm3. A sample of an unknown metal is measured and found to be 2.25 cm x 1.5 cm x 2.25 cm. The mass of the sample is 55.75 g. Is the sample iron?
Answers: 3
Chemistry, 22.06.2019 18:40
What is one real world example of a colligative property?
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Chemistry, 22.06.2019 21:00
Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point
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Chemistry, 23.06.2019 10:20
Based on the equation, how many grams of br2 are required to react completely with 29.2 grams of alcl3? alcl3 + br2 → albr3 + cl2 48.7 grams 52.6 grams 56.7 grams 61.3 grams
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Iron has a density of 7.86 g/cm3. A sample of an unknown metal is measured and found to be
2.25 cm...
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