In the balanced redox reaction: 2 cus sos-cusis, how many electrons are gained or lost by each copper atom? o each copper atom gains two (2) electrons o each copper atom gains one () electron each copper atom loses one (1) electron o each copper atom loses two (2) electrons

Consider the reaction of a(g) + b(g) + c(g) => d(g) for which the following data were obtained: experiment initial [a], mol/l initial [b], mol/l initial [c], mol/l initial rate, mol/l.s 1 0.0500 0.0500 0.0100 6.25 x 10^-3 2 0.100 0.0500 0.0100 2.50 x 10^-2 3 0.100 0.100 0.0100 1.00 x 10^-1 4 0.0500 0.0500 0.0200 6.25 x 10^-3 what is the rate law for the reaction?

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?

How does climate change cause the ocean's thermohaline current to slow down?