What is the molarity of the base
A solution of potassium hydroxide of unknown concentration is used to titrate 15.0 mL of a 2.5 M sulfuric acid solution. The volume of the base needed is 27.2 mL. What is the molarity of the base?
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Project Manager Earl Ray has developed an RFP to request response from sellers. Based on the requirements and specifications associated with the procurement,
A 5 Kg block is on a 9 Kg triangular wedge. All surfaces are frictionless and both object start from rest. The block starts at the top of the wedge at 1.2 m. Find the final speeds of a block and the wedge once the blook has slid to the bottom.
a sample of helium gas is at 122 kpa and 22 C. assuming constant volume, what will the temperature be when the pressure is 203 kpa .
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if a gas held at constant pressure had an initial volume of 5.00 L and the temperature changed from 35 degrees C to 578 K what would be the final volume of this gas.
Which Middle Eastern country is the site of the Kabbah, Islam's holiest site, and the world's largest oil producer?
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