Chemistry, 15.07.2019 07:30 nayelimoormann
Given the equation 2mg(s) + o2(g) → 2mgo(s) + 72.3 kj, is this an endothermic reaction?
Answers: 1
Chemistry, 22.06.2019 10:20
In a reaction equation, where are the products located? a.) above the arrow b.) to the right of the arrow c.) to the left of the arrow d.) below the arrow
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Chemistry, 22.06.2019 14:10
16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.
Answers: 2
Chemistry, 22.06.2019 19:30
What is the area in square meters of 448 g ai foil that has a thickness of 23921 nm? the density is 2.70 g/cm
Answers: 3
Given the equation 2mg(s) + o2(g) → 2mgo(s) + 72.3 kj, is this an endothermic reaction?...
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