Asolution of hydrogen peroxide, h2o2 , is titrated with potassium permanganate, kmno4 , according to the following equation: 5 h2o2 + 2 kmno4+ 3h2so4 -> 5o2 + 2 mnso4 +8h2o + k2so4 it requires 46.9ml of 0.145 mol/l kmno4 to titrate 50.0 ml of the solution of h2o2 . what is the moles per litre concentration of h2o2 in the solution?

An office manager is concerned with declining productivity. despite the fact that she regularly monitors her clerical staff four times each day—at 9: 00 am, 11: 00 am, 1: 00 pm, and again at 3: 00 pm—office productivity has declined 30 percent since she assumed the helm one year ago. would you recommend that the office manager invest more time monitoring the productivity of her clerical staff? explain.

Use the following account numbers and corresponding account titles to answer the following question. account no. account title (1) cash (2) merchandise inventory (3) cost of goods sold (4) transportation-out (5) dividends (6) common stock (7) selling expense (8) loss on the sale of land (9) sales which accounts would appear on the income statement?

(a) what do you think will happen if the price of non-gm crops continues to rise? why? (b) what will happen if the price of non-gm food drops? why?