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Now, consider 1 g of nuclear fuel. A common fission reaction is
235U + 1n →91Kr + 142Ba + 3 1n.
The masses of these species (in g/mol) are
235U 235.0439
91Kr 90.9235
142Ba 141.9164
1n 1.0087
What is the mass loss during the reaction? Assume 1 mol of 235U decays. Enter a positive number._________g
Problem- Write the mechanism for the hydroxide ion catalyzed reaction between cyclopentanone and benzaldehyde.
To me these seem like the should be counted the same way but one is counted from left to right and one from right to left. Why is that. What is the rule. Keep in mind that I am a new chemistry student.
What is the molarity of a solution that contains 60.0 of vitamin B1 hydrochloride (molar mass = 337 ) in 180 of solution?
which works better as a solvent for benzoic acid water or the solvent pair of methanol and water.
Suggest a reasonable synthetic strategy for the synthesis of 3,5-dinitrobenzyl alcohol from benzaldehyde.
a spheroidal bacterium with a diameter of 1micromolemole contains four molecules of a particular protein. what is the
What is the percent purity of the calcium hydroxide if the titration requires 7.81 mL of the acid to reach the endpoint?
a 0.5118 g sample of caco3 is dissolved in 6 m hcl and the resulting solution is diluted to 250.0 ml in a volumetric
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What is the new molarity of the solution?
a tugboat tows a ship at a constant velocity. the tow harness consists of a single tow cable attached to the tugboat at
Balance the reaction between I2 and H2PO2- to form HPO32- and I- in basic solution. When you have balanced the equation using the smallest integers possible
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