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kiril
Questions (6)
Suppose that a vegetable vendor pays 7% interest daily on a $10 loan. Then, suppose that this individual was able to save $0.50
1 answer
457 views
Show that a conventional x-ray generator is incapable of generating x-rays of wavelength as low as 10-11m. Do this by
4 answers
526 views
The half-life of a first order reaction is determined to be 92.0 years. How long will it take for the concentration of the
4 answers
500 views
A formation energy of 1.11 eV is required to create a vacancy in a particular metal. At 777oC there is one vacancy for every
4 answers
1,087 views
You wish to increase the carbon content of a slab of steel by exposing it to a carburizing atmosphere at elevated temperature.
10 answers
687 views
(a) Certain alloys such as LaNi5 can store hydrogen at room temperature. A plate of LaNi5 containing no hydrogen is placed in a
1 answer
577 views
Answers (2)
pls answer
something is wrong. i couldn't find right answer
