HELP PLS
this is the chemical formula
C9H8O8 aka Apirin
and i need to determine the p...
Chemistry, 10.12.2020 20:30 lefthandeddolan
HELP PLS
this is the chemical formula
C9H8O8 aka Apirin
and i need to determine the percent by mass of each element in the compound.
Answers: 2
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Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.
Answers: 2
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Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
Answers: 1
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Answers: 1
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