write an equation for the decomposition of carbon tribromide. How many grams of carbon are produced 7.42×10^24 molecules of carbon tribromide are decomposed? What is the mole ratio and the balanced equation?

For the reaction, 4 a(g) + 3 b(g) => 2 c(g), the following data were obtained at constant temperature. experiment initial[a],mol/l initial [b],mol/l initial rate,m/min 1 0.200 0.150 5.00 2 0.400 0.150 10.0 3 0.200 0.300 10.0 4 0.400 0.300 20.0 which of the following is the correct rate law for the reaction? 1. rate = k[a]2[b]2 2. rate = k[a][b] 3. rate = k[a]2[b] 4. rate = k[a][b]2

Which rate indicates the number of children that would be born per woman if she were to live to the end of her child bearing years

If an atom has 12 protons and 13 neutrons