in the dicomposition of KCLO3,how many moles of KCL are formed in the reaction that produces 0.05 mole of O2​

Asolid that forms and separates from a liquid mixture is called

Aroller coaster is traveling at 13 mi./s when you purchase a hill that is 400 m long and down the hill exonerate at 4.0 m/s squared what is the final velocity of the posterior found your answer to the nearest number

Quickly what are the following of organisms that existed over a wide area but only for a limited time period called a.soft fossils b.mold fossils c.index fossils d.trace fossils