COMD 2050 Chapter : Ch3
Document Summary
Test answer review: h^o + e- > h- e. a, h^o > h+ + e- i. e. rank ions with respect to zsize. Cl- fe2+ ca2+ rb+ s2- decrease wavelength to increase mass. S2->cl- rb+>ca2+>fe2+ * look at periodic table for trend. De broglie formula lambda=h / m*v inversely proportional. Zeff charge l>r charge increase on periodic table. Cu+ [ar] 4s1 3d10 *remove electron to become copper plus from larger n. Cu = 29 cu+=28 adds up to 10 e- . f: has hole where can gain an electron. Both positive nuclei are attracted to electrons in middle. Dot on either side of - = single bond composed of two different. o. with single bond, will not work with two unpaired electrons on. :n. + . n: = :n---n: trible bond double bonds are not 2x as much energy nor are triple bonds 3x as.
