Each year approximately 1.8* 10^7 bales (or 9.0*10^8lb) of cotton are harvested in the United Stated. A field planted with cotton can produce 7.0*10^2 for each acre of land. The fabric obtained from each bale can produce roughly 750 pairs of denim jeans Part a b and c asappp plzzz

Consider the following multistep reaction: a b→ab(slow) a ab→a2b(fast)−−−−−−−−−−−−−−−−− 2a b→a2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2

How many moles of oxygen gas are produced from the decomposition of six moles of potassium

Which statement is true about the model of the electromagnetic spectrum a: it change the frequencies of light. b: it compare wavelengths of light. c: the color of light waves can be changed using the model. d: the intensities of light waves can be decreased using the model.