chemistry
What is the pH of a sodium acetate solution prepared by adding 0.820g of sodium acetate to 100.0mL of water at 25 degrees?
Chemistry
What is undergoing oxidation in the redox reaction represented by Fe Fe3+ Cl2 Cl- Pt
Chemistry
determine the redox reaction represented by the following cell notation Mg Mg2 Cu2 Cu
Chemistry
Calculate the concentration of H3O+ that contains 5.5 x 10 ^-5 moles/L OH- at 25 degrees
volume
A cylindrical aquarium has a 10 foot diameter and an 18 foot height and holds 10,400 gallons of water. What is the aquariums's volume in cubic feet?
volume
A can has is 21 centimeters tall and has a diameter of 8 centimeters. What is the volume of the can?
Chemistry
Is 1 mol of pure salt greater than 1 mol of iron?
algebra
35
Math
200 divided by 2x^2
world history
Either c or d. because change is always hapening. but progress is a goal we all work towards. wars and plaques can lead us in a decline where we would have to build society back up.
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