In a mixture of 2 gases (co2 and br2), 40.0 percent of the total gas pressure is exerted by the carbon dioxide. If the total pressure is 4.60 atm, what pressure does the bromine gas exert?

2.76atm

Explanation:

From the question given, we obtained the following:

Total pressure = 4.60atm

Percentage exerted by CO2 = 40%

Percentage exerted by Br2 = 100 - 40 = 60%

Therefore, the pressure exerted by Br2 will be 60% of the total pressure. This is illustrated below

=> 60% x 4.60 = (60/100) x 4.60

=> 2.76atm

- aluminum and copper chloride.

- the chloride ion to separate the aluminum from the oxygen so that the aluminum can react with the copper ions (and the water molecules).

a is the answer to this question

explanation: