If the solution concentration of sulfate ion is 0.750 M, what is the concentration of Al2(SO4)3, assuming that all of the sulfate ion comes aluminum sulfate?

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Q: ou need to make an aqueous solution of 0.140 M copper(II) sulfate for an experiment in lab, using a…

A: mass = mole × molar massM = moleL1000 ml = 1 L

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Q: Calculate the molecular weight for Al2O3.

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Q: 2. A lead pellet having a mass of 26.47 g at 89.98 °C was placed in a calorimeter containing 100.0…

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Q: How many grams of neon, Ne, would contain the same number of atoms as 26.982 g of aluminum, Al?

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Q: Hi, for the No. of Moles = given mass/molar mass why would you multiply the given mass by 1000?

A: A millimole is one-thousandth of a mole. Mathematical representation is mmol is equal to mol/1000.

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Q: Experiment name: Spectroscopy HCI IR spectrum (vibration and rotation)

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Q: : calculate the mean and standard deviation of the following set of analytical 15.67, 15.69, 14.89,…

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