Which substance is a diatomic molecule?
a. he
b. o2
c. co2
d. h2o?...
Chemistry, 05.10.2019 22:00 miagirl0311
Which substance is a diatomic molecule?
a. he
b. o2
c. co2
d. h2o?
Answers: 1
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Geothermal energy for industrial use is available almost anywhere. a.true b.false
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A50.0 ml sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. what is the new volume? 0.0100 ml 0.325 ml 25.0 ml 100. ml
Answers: 1
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Sum of brother and sisters age is 26. four times the brothers age is subtracted from three times the sisters age, the difference is 8. what are the ages of the brother and sister?
Answers: 1
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