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Chemistry, 22.06.2019 02:10
When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)
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Chemistry, 22.06.2019 10:00
Nonpoint source pollution is difficult to control because it
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Why does a plastic bottle that is sealed at a high altitude change it’s shape when taken to lower altitude
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Give the name of reaction in the
preparation of alkene from alcohol
compounds....
preparation of alkene from alcohol
compounds....
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