2) 8C + 2S8 —-> 8CS2
Chemistry, 04.03.2021 20:20 LuckyCharms988
Which of the following is correctly balanced?
1) H2 + 202 > 2H20
2) 8C + 2S8 —-> 8CS2
3) 2Na + Cl2 > 2NaCl
4) N2 + 3H2 > NH3
Answers: 2
Chemistry, 22.06.2019 14:30
Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.
Answers: 1
Chemistry, 22.06.2019 17:30
A650 ml sodium bromine solution has a bromide ion concentration of 0.245 m. what is the mass (g) of sodium bromide in solution? a) 103.b)0.00155.c)16400.d) 16.4.e) 0.159
Answers: 2
Chemistry, 23.06.2019 00:00
Mercury turns to a vapor at 629.88 k. how much heat is lost when 75.0 g of mercury vapor at 650 k condenses to a liquid at 297 k?
Answers: 1
Which of the following is correctly balanced?
1) H2 + 202 > 2H20
2) 8C + 2S8 —-> 8CS2
2) 8C + 2S8 —-> 8CS2
English, 13.07.2019 20:30
English, 13.07.2019 20:30
Mathematics, 13.07.2019 20:30
Mathematics, 13.07.2019 20:30
Mathematics, 13.07.2019 20:30
World Languages, 13.07.2019 20:30
History, 13.07.2019 20:30
Mathematics, 13.07.2019 20:30
Mathematics, 13.07.2019 20:30
Spanish, 13.07.2019 20:30
History, 13.07.2019 20:30
Mathematics, 13.07.2019 20:30
Mathematics, 13.07.2019 20:30
Mathematics, 13.07.2019 20:30
Mathematics, 13.07.2019 20:30