Chemistry (Instructor's)
10th Edition
ISBN: 9781305957787
Author: ZUMDAHL
Publisher: CENGAGE L
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Chapter 1, Problem 70E
One metal object is a cube with edges of 3.00 cm and a mass of 140.4 g. A second metal object is a sphere with a radius of 1.42 cm and a mass of 61.6 g. Are these objects made of the same or different metals? Assume the calculated densities are accurate to ±1.00%.
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Please help me calculate the undiluted samples ppm concentration.
My calculations were 280.11 ppm. Please see if I did my math correctly using the following standard curve.
Link: https://mnscu-my.sharepoint.com/:x:/g/personal/vi2163ss_go_minnstate_edu/EVSJL_W0qrxMkUjK2J3xMUEBHDu0UM1vPKQ-bc9HTcYXDQ?e=hVuPC4
Provide an IUPAC name for each of the compounds shown.
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commas, dashes, etc.)
H₁₂C
C(CH3)3
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Arrange the following compounds / ions in increasing nucleophilicity (least to
most nucleophilic)
CH3NH2
CH3C=C:
CH3COO
1
2
3
5
Multiple Choice 1 point
1, 2, 3
2, 1, 3
3, 1, 2
2, 3, 1
The other answers are not correct
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Chapter 1 Solutions
Chemistry (Instructor's)
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