Which statement correctly describes a chemical equilibrium? a. it must take place in an open system. b. the mass of the reactants and the mass of the products are not equal. c. it is affected by the addition of a catalyst. it does not involve a reversible reaction. d. the concentrations of reactants and products are equal.
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Chemistry, 22.06.2019 10:00, sdlesley66
Miner's coal distributors does not mine coal itself, nor does it even store or handle the coal. instead, miner's solicits orders for low sulfur coal from other firms, then purchases the required amount from suppliers and directs them to ship the coal to its customers. what is miner's
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Answer asap need it by wednesday morning calculate the ph of 0.02m hcl best answer will be brainliest
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The kw for water at 0 °c is 0.12× 10–14 m2. calculate the ph of a neutral aqueous solution at 0 °c.
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Which statement correctly describes a chemical equilibrium? a. it must take place in an open system...
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