You are interested in the old art of casting your own bullets from lead. Suppose you have x lbs of lead from a used automobile battery. Which of the following results tells you how many 9mm bullets (of y grains each) you can make from this amount of lead?

Which type of bond is present in hydrogen sulfide (h2s)? the table of electronegativities is given. a. hydrogen b. ionic c. nonpolar covalent d. polar covalent

22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na, so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g

Why does asexual reproduction result in offspring with identicle genetic variation