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Questions (8)
10 MS. SMITH: [glossing over his misbehavior and adopting a serious tone as she hands Jason a piece of paper] Yes, OK. So, tell
1 answer
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At 15 minutes past the hour, a 47.0 g mouse runs up a grandfather clock and sits himself down at the end of the minute-hand. If
1 answer
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what volume of hydrogen will be produced if 100cm3 of ammonia is completely decomposed at constant temperature and pressure.
6 answers
2,651 views
The half-life of a first order reaction is determined to be 72.5 years. How long will it take for the concentration of the
2 answers
402 views
multiply X plus Y Squared
1 answer
407 views
A 1.83×103 kg car accelerates uniformly from
rest to 10.7 m/s in 3.44 s. a) What is the work done on the car in this time
1 answer
506 views
how much heat, in kilojoules, must be added to 178 grams of water to increase the temperature of the water by 50 degrees
2 answers
1,532 views
in what ways have Native Americans keot their cultural traditions alive?
1 answer
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Answers (6)
2: This is a limit definition of a derivative, specifically of f(x) for x=2. The limit is definable as 0, so f'(2)=0; that is, f is differentiable at x=2. 1: A function can only be differentiable at a point if it is continuous at that point, so f is
it's probably B.
what is the no of ions 16g of h2co3
3.732
0.45
the first oxygen has a -1 charge, the second oxygen has a +1 charge, and the last oxygen has a 0 charge.
