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Chemistry, 22.06.2019 18:00
An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³
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Chemistry, 22.06.2019 22:40
Covalent bonds generally form when the bonded elements have a difference in electronegativity less than 1.5. subtract the electronegativities for the following pairs of elements and predict whether they form a covalent bond. electronegativity difference of c and c: ionic covalent electronegativity difference of mg and cl: ionic covalent
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Chemistry, 24.06.2019 02:30
In the reaction 2h2o (1)+ 2cl^- (aq)= h2(g)+cl2 (g)+ 2oh^-(aq), which substance is reduced? a. h2o b. cl c. h d. oh e. none of the above (this is not a redox reaction)
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Which scientific law predicts that the mass of the reactants before a chemical reaction will equal t...
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