Answer:A,A,b,b
Explanation:i think i am learning this right now too!
Answer:
Rate of appearance of Bromine is 2.04 X 10-4 M·s−1
Explanation:
According to the balanced stoichiometric equation, for every 5 moles of Br- that react, 3 moles of Br2 is produced so they have the stoichiometric ratio of 5:3.
We can use this to calculate the rate of appearance of bromine since this is a direct relationship.
Br- : Br2
5 : 3
3.4 ✕ 10−4 M·s−1 : x
5x = 1.02 X 10-3 M·s−1
x = 2.04 X 10-4 M·s−1
Answer: The pressure will be 411 GH.
Explanation:
To calculate the final pressure of the system, we use the equation given by Gay Lussac Law. This law states that pressure of the gas is directly proportional to the temperature of the gas at constant volume
Mathematically,
where,
are the initial pressure and temperature of the gas.
are the final pressure and temperature of the gas.
We are given:
Putting values in above equation, we get:
Thus the pressure will be 411 GH.
Answer:
The energy stored within things :)