Chemistry, 08.09.2021 21:20 ninaaforever
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Which change would decrease the pH of a base in a solution at equilibrium?
A. decreasing the concentration of OH– ions
B. increasing the initial concentration of solute
C. decreasing the amount of water added to the solute
D. increasing the strength of the base
Answers: 1
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The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.
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Which change would decrease the pH of a base in a solution at equilibrium?
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