Chemistry, 06.04.2021 14:30 kmcgregor4155
Answer the following
Sulfur dihydride (SH2) has a speed of 460 m/s. What is the speed of a hydrogen molecule (H2)?
Nitrous oxide (NO2) has a speed of 270 m/s. What is the speed of an ammonia molecule (NH3)?
Sulfur dioxide (SO2) has a speed of 190 m/s. What is the speed of an octane molecule (C8H18)?
A Helium atom has a speed of 570 m/s. What is the speed of an oxygen molecule (O2)?
Ozone (O3) has a speed of 240 m/s. what would be the speed of nitrogen (N2)?
Neon has a speed of 180 m/s. What would be the speed of Propane (C3H8)?
Water vapor has a speed of 340 m/s. What would be the speed of Kr?
Answers: 2
Chemistry, 22.06.2019 15:20
Select the most likely product for this reaction: koh(aq) + co2(g) – ? k2co3(aq) + h2o(1) k(s) + h2(g) + o2(g) k(s) + co3(9) +h2
Answers: 2
Chemistry, 22.06.2019 23:00
What is the formula of the ionic compound composed of calcium cations and chloride anions
Answers: 1
Chemistry, 23.06.2019 10:00
Lord kelvin described the concept of absolute zero temperature and the laws relating to the change of thermal energy during chemical reactions what type of chemist would he be considered today
Answers: 1
Answer the following
Sulfur dihydride (SH2) has a speed of 460 m/s. What is the speed of a hydrogen...
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