Chemistry, 07.09.2019 00:30 jwilliamsstudent
() predict using the 18-electron rule if the following complexes are stable (use either the donor-pair method or the neutral-ligand method). (1) hand-draw the structure of each complex (if multiple isomers are possible draw only one) (iii) determine the formal oxidation state of the metal in the complex. (a) [fe( (b) [67-cshs)2co)* (c) [67-cshs)(1-csh: )fe(co)] (d) [67-c6h)cr(co)3]
Answers: 1
Chemistry, 22.06.2019 06:30
The following reaction shows sodium carbonate reacting with calcium hydroxide. na2co3 + ca(oh)2 → naoh + caco3 how many grams of naoh are produced from 20.0 grams of na2co3? (molar mass of na = 22.989 g/mol, c = 12.01 g/mol, o = 15.999 g/mol, ca = 40.078 g/mol, h = 1.008 g/mol) 12.2 grams 15.1 grams 24.4 grams 30.2 grams
Answers: 2
Chemistry, 22.06.2019 10:30
What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5
Answers: 1
Chemistry, 22.06.2019 17:30
Energy defines the different "states" of matter. in no more than 3 sentences, describe the amount of kinetic energy that each of the 3 states of matter possesses and relate that to the atom/molecular motion of each "state".
Answers: 2
() predict using the 18-electron rule if the following complexes are stable (use either the donor-pa...
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