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If your unknown is soluble in water as well as doesn't produce bubbles with 5% NaHCO3 what steps would you follow to find out if your unknown is an amine?
if 100L of hydrogen gas at 20 atm and 259 k reacts with excess nitrogen,how many liters of NH3 at 500 k and 1 atm will form
The mitochondrion has two membranes, the inner and outer- the outer membrane is porous and enables many molecules to freely diffuse. The inner membrane is different from the outer membrane as it is only penetrable to o2
describe the coordination geometry e.g. octahedral for each metal ion and the mxnlm formula for deoxy and oxy form of
A gas sample is known to be a mixture of ethane and butane. A bulb having a 230.0-cm3 capacity is filled with the gas to a pressure of 97.5 × 103 Pa at 23.1oC. If the weight of the gas in the bulb is 0.3554 g, what is the mole percent of butane in..
Acteylene gas (C2H2) can be produced by the reaction of calcium carbide and water CaC2 (s) + 2H2O----> C2H2 (g) + Ca(OH)2 (aq) How many liters of C2H2 at 742 mmHg and 26 degrees C can be produced from 2.54 g CaC2 (s)
Explain what is the fraction of association (α) for the subsequent potassium propionate solutions. Ignore activities. The Ka of propanoic acid is 1.34 × 10-5.
What is the electron configuration for Cr3+. Also, I need explanation as to how the d orbital works. Why does it go from 4s2 to 3d
The volume if a acid is 10 ml, 10.8 ml of H2SO4 is used to neutralize the acid. What is the titration. 2NaOH + H2SO4 produces NaSO4 + 2H20
Enter the net ionic equation, including phases, for the reaction of AgNO3(aq) with Ba(OH)2(aq).
A person's blood alcohol (C2H5OH) level can be determined by titrating a sample of blood plasma with a potassium dichromate solution. The balanced equation is 16 H+(aq) + 2 Cr2O72-(aq) + C2H5OH(aq) 4 Cr3+(aq) + 2 CO2(g) + 11 H2O(l)
Which reagents would be used to convert 1-phenylethanol to m-bromobenzoic acid using only 1-2 steps?
Three possible resonance structures are shown below for the SO2Cl2 molecule. Using formal charge, determine the order of stability of the three structures (i.e. the order in which they contribute to the overall resonance hybrid structure).
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