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bebo
Questions (5)
1. What information should a summary include? (Include at least three characteristics of a good summary in your response.)
2.
2 answers
704 views
find two numbers such that one of them is five times the other and their difference is 132.
1 answer
614 views
How many milliliters of 0.524 M HNO3 contain 3.13 g HNO3?
1 answer
591 views
Find an equation of the tangent line to the curve at the given point.
y= (9x)/(x+1)^2 P = (0,0)
1 answer
583 views
the s.p.h of iron is 0.405 J/g-K. how many joules of heat are needed to raise the temperature of 0.105 kg of Fe from 298K to
3 answers
437 views
Answers (2)
i still don't understand. especially part a, because element number 116 is not on the periodic table.
(105g)(0.405J/g-K)(361.5K-298K). (105g)(0.405J/g-K)(63.5K)=2700.33J
