Find out the maximum electrical work that can be acquired
A voltaic cell has a cell potential of 0.72 V whose cell reaction is given below,
2 Fe3+(aq) + Zn(s)→ 2 Fe2+(aq) +Zn2+(aq)
Find out the maximum electrical work that can be acquired from this cell per mole of iron ion?
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Given that n = 30, S2Y|X = 9, and SSY = 356, fill out the following analysis of variance table for a regression
A solution of sodium iodide was given to a patient to test for malfunctioning of thyroid gland that containing iodine-131. Explain the fraction of the iodine-131 nuclei would remain un-decayed after9.0 d?
Radioactive strontium 90Sr has been deposited in the large field by acid rain. If enough amounts make their way through food chain to humans, bone cancer can result. For how many years will field be contaminated?
The Sulfur-35 is a radioactive isotope used in the medical and chemical research. Sulfur-35 a 0.48 mg sample has an activity of 20.4 Ci. Determine the decay constant of sulfur-35 (in /s)?
A voltaic cell has a cell potential of 0.72 V whose cell reaction is given below,Find out the maximum electrical work that can be acquired from this cell per mole of iron ion?
According to the report by the Commerce Department in 2004, 20% od U.S. households had some kind of high-speed internet connection. Assume 20 U.S. household are selected at random and number of households with the high-speed internet is recorded.
Calculate the number of moles and the partial pressure of each gas in a 15.75 L container at 30.0 oC having a mixture of neon and xenon gases only. The mole fraction of xenon is 0.761 and the total pressure in the container is 6.50 atm.
Calculate a, assuming that there are three earthquakes of magnitude at least six per year. Give the exact (symbolic) answer.
When the product of Ethyl propionate +diethyl oxalate + 1)NaOCH2CH3, then 2)H3O+ is heated with aqueous acid than what product is formed?
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