Chemistry, 13.10.2020 02:01 brownvester44
By how many degrees Celsius would the temperature of 3000 g of a substance
change if it absorbs 4328 joules of energy? Assume that the specific heat of the
substance equals 630 J/kg. K.
Answers: 1
Chemistry, 21.06.2019 19:30
If the element whose electric configuration ends in the d sublevel, the element is calssified as? a.inner transition b.noble gases c.representative d. transition
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Chemistry, 22.06.2019 09:30
Which formula can be used to calculate the molar mass of hydrogen peroxide
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Which element would mostly likely have an electron affinity measuring closest to zero
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Chemistry, 22.06.2019 12:10
If a molecule with a molecular formula of c13h18 is treated with an excess of h2 in the presence of finally divided pt metal under conditions required for maximum hydrogenation of the molecule to give a molecule with a formula c13h24, how many rings are in the molecule?
Answers: 3
By how many degrees Celsius would the temperature of 3000 g of a substance
change if it absorbs 432...
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