Chemistry, 26.09.2021 20:30 BLESSEDKIDD1998
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How many S02 molecules are in 1.87 mol of S02? How many sulfur atoms and oxygen atoms are
there?
a)___x 10___SO2 molecules
Enter your answer in scientific notation.
b)___x 10___ S atoms
Enter your answer in scientific notation.
c)x 10O atoms
Enter your answer in scientific notation.
Answers: 1
Chemistry, 22.06.2019 04:30
Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.
Answers: 1
Chemistry, 22.06.2019 17:30
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
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How many S02 molecules are in 1.87 mol of S02? How many sulfur atoms...
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