String wrapped around the circumference
A cylinder having mass (m) and radius (r) consist of a string wrapped around its circumference. The upper end of the string is held fixed and the cylinder is permitted to fall. Represent that its linear acceleration is around (2/3)g?
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Determine the numbers of liters of sulfur dioxide calculated at STP are formed by the reaction of 4.20 kg of galena with 221 L oxygen gas at the 220 degrees Celsius and 2.00 atm?
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Determine the molar mass of the solute based on the freezing point depression given that the freezing point depression constant (Kf) for t-butyl alcohol is 8.09 *C/m.
Sodium hydroxide and acetic acid are combined in the 100 mL of solution. The concentration of all forms of acetic acid combined is 0.1 M and the final pH is 5.g
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Your optometrist states you that she will require to raise your prescription because as it turns out light is focusing "too soon" or in front of your retina. You respond "Obviously I will require a (select which one) converging or diverging lens w
Illustrate the condensed structural formula for the ester produced and the carboxylic acid produced when the ethanoic anhydride reacts with the following alcohols
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