Author Question: The combustion of carbon disulfide in the presence of excess oxygen yields carbon dioxide and sulfur ... (Read 146 times)

mynx · **on:** Aug 27, 2018

The combustion of carbon disulfide in the presence of excess oxygen yields carbon dioxide and sulfur dioxide:

CS2 (g) + 3O2 (g) CO2 (g) + 2SO2 (g)

The combustion of 15 g of CS2 in the presence of excess oxygen yields ________ g of SO2.

Question 2

Bromine is much more apt to exist as an anion than is potassium. This is because ________.

A) Bromine has a greater electron affinity than potassium does
B) Bromine is bigger than potassium
C) Bromine has a greater ionization energy than potassium does
D) Bromine is a liquid and potassium is a solid
E) Bromine is more metallic than potassium