Which of these molecular shapes do you expect for the sf6 molecule? which of these molecular shapes do you expect for the molecule? linear trigonal planar tetrahedral trigonal bipyramidal octahedral?

Write the chemical symbols for three different atoms or atomic cations with 27 electrons. asap!

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g