Chemistry, 30.10.2019 18:31 ANONYMUSNESS8670
Taking the example of an element of atomic number 16, explain how the electronic configuration of the atom of an element relates to its position in the modern periodic table and how valency of an element is calculated on the basis of its atomic number.
Answers: 3
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Given the following reaction: c3h8+5o2=3co2+4h20 how many grams of co2 will be produced 7 g of c3h8 and 98 g of o2
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Which of these statements explains the difference between nuclear binding energy and the strong nuclear force ?
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A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?
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Fossil fuels are organic compounds that are made from
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Taking the example of an element of atomic number 16, explain how the electronic configuration of th...
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