Chemistry, 03.02.2021 19:50 KayPink5723
A student is conducting a laboratory experiment with sulfur hexafluoride with a molar mass of 146.07 g/mol. However, the student did not complete the required pre-laboratory notes.
SF6235.7 g
Which selection would help the student complete the chart?
A.
1.6 moles, 9.72 x1023 particles
B.
0.62 moles, 2.65 x1022 particles
C.
0.62 moles, 9.72 x1023 particles
D.
1.6 moles, 2.65 x1022 particles
Answers: 2
Chemistry, 22.06.2019 10:30
Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?
Answers: 3
Chemistry, 22.06.2019 13:00
In what environment would mineral formation caused by high pressures and high temperatures most likely occur?
Answers: 3
Chemistry, 22.06.2019 16:30
At 20°c, a sample of h2o liquid and a sample of co2 gas each have the same average kinetic energy. why is one a liquid and the other a gas at this temperature?
Answers: 1
Chemistry, 22.06.2019 20:00
How are the terms group and period used on the periodic table
Answers: 1
A student is conducting a laboratory experiment with sulfur hexafluoride with a molar mass of 146.07...
Chemistry, 01.12.2020 01:00
Mathematics, 01.12.2020 01:00
Mathematics, 01.12.2020 01:00
History, 01.12.2020 01:00
Mathematics, 01.12.2020 01:00
Mathematics, 01.12.2020 01:00
Mathematics, 01.12.2020 01:00
Mathematics, 01.12.2020 01:00