Chemistry, 23.07.2019 18:00, flamingtacos4026
Astudent measures the mass and volume of a sample of copper at room temperature and 101.3 kpa. the mass is 48.9 grams and the volume is 5 cubic centimeters. the student calculates the density of the sample. what is the percent error of the students calculated density?
Answers: 1
Chemistry, 21.06.2019 22:00, juansantos7b
Which of the following statements is true about planck’s law
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Chemistry, 22.06.2019 06:30, rosieposie27
(1.6 × 10-19)(5.0 × 106) = c × 10d identify the missing numbers below to show the result of multiplying the numbers.
Answers: 1
Chemistry, 22.06.2019 17:30, shookiegriffin
I'm learning about the periodic tables and what each subject's configuration is. for example, hydrogen is 1s^1, but i don't understand how you get that. can someone me understand how to figure out how to figure this out? sorry if the question makes no sense, but it would really a lot if you could me understand! you so much if you can!
Answers: 1
Astudent measures the mass and volume of a sample of copper at room temperature and 101.3 kpa. the m...
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