Physical or chemical property?
smell of vinegar
explosiveness of a firework
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Chemistry, 06.10.2019 22:20 TianaTheSquid
Physical or chemical property?
smell of vinegar
explosiveness of a firework
reactivity of iron with oxygen
the color of iron wire
the luster of platinum jewelry
the melting point of sugar
the flammability of acetone
Answers: 2
Chemistry, 22.06.2019 11:30, charles8527
If blood contains 150g of hemoglobin per liter of blood, how much hemoglobin would be contained in 10 ml of blood
Answers: 2
Chemistry, 22.06.2019 12:00, angtrevv
In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
Answers: 1
Chemistry, 23.06.2019 05:30, xarianna2007
Stoichiometry- i need with 14 and 15! an explanation would be appreciated!
Answers: 1
Chemistry, 23.06.2019 06:10, jamesgotqui6
2. what two items do autotrophs take from the environment to produce their food? 3. what are the two items that are released during transpiration from leaves? 4. what are the two membranes of the system? a. what are the two stages of photosynthesis? what are the two parts of photosynthesis?
Answers: 2
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