(extra points+brainliest answer, : ) happy holidays) co2 + 2lioh = li2co3 + h2o to ensure that the air in the shuttle remains free of excess co2, engineers test the air-purification system. they combine 1.000 × 10^3 g lioh with 8.80 × 10^2 g co2. the reaction produces 3.25 × 10^2 g h2o. what is the theoretical yield of this test reaction? record answer to the nearest whole number. _g h2o

As you move from right to left on the periodic table the atomic radius fill in the blank

1. suppose a reaction mixture, when diluted with water, afforded 300 ml of an aqueous solution of 30 g of the reaction product malononitrile [ch2(cn)2], which is to be isolated by extraction with ether. the solubility of malononitrile in ether at room temperature is 20.0 g/100 ml, and in water is 13.3 g/100 ml. what weight of malononitrile would be recovered by extraction with (a) three 100-ml portions of ether and (b) one 300-ml portion of ether? suggestion: for each extraction, let x equal the weight extracted into the ether layer. in part (a), the concentration in the ether layer is x/100 and in the water layer is (30 x)/300; the ratio of these quantities is equal to k 20/13.3.

What happens to isotopes that are unstable?