A1-gram sample or a compound is added to 100 grams of h2o(l) and the resulting mixture is then thoroughly stirred. some of the compound is then separated from the mixture by filtration. based on table f, the compound could be
(1) agcl (3) nacl
(2) cacl2 (4) nicl2

Lithium diisopropylamide [(ch3)2ch]2nli, referred to as lda, enjoys many uses as a strong base in synthetic organic chemistry. it is customarily prepared by the reaction of diisopropylamine [(ch3)2ch]2nh with butyllithium. draw the products of the reactions in the appropriate boxes and select the acid, base, conjugate acid, and conjugate base. be sure to answer all parts.

Arock can be broken down into different kinds of substances by physical processes. no chemical reactions are needed to separate different parts of a rock into pure substances. this is because a rock is a(n)

Drive down any three characteristic of modern periodic table