...after turning on the gas tap. As the gas is invisible, we might omitted that the gas is accumulated to a level that can cause an explosion before...
..., C1 is at the centre (the number 1 is omitted because there are only two C atoms in the parent chain) and ...
...quot;u" or "y", the last"a" is the stem name should be omitted . Otherwise, the last "a" in the stem name should be retained...
...26......(2) solving (1) and (2), x=30 (n=0.315) <---- can be omitted alternative method (x/1000)(10.5)=[(x+220)/1000](1.26) x=30 2)The answer...
...;======> Fe^(3+) + 3C2O4^(2-) [aqua-ligands omitted ] 2... C2O4^(2-) + 2H^(+) <======> H2C2O4...
...compound is 2-methylpropan-1-ol or methylpropan-1-ol (the number 2 may be omitted because of the absence of ambiguity), but not 2-methyl-propan-1-ol. Secondly...
圖片參考：http://i277.photobucket.com/albums/kk75/uncle_michael/2010-6-13.jpg?t=1276412259 http://i277.photobucket.com/albums/kk75/uncle_michael/2010-6-13.jpg?t=1276412259 2010-06-13 15:02:33 補充： IUPAC 寫這段法則是用了"may"，其實 2-propylpent-1-ene 和 2-propylpentene 都是可接受的。 2010-06-15...
... as "prop-2-en(e)-". The last letter "(e)" should be omitted as it is followed by a vowel "o", i.e."prop-2-en-"...
KIn = ? 2009-03-08 23:38:43 補充： It is necessary to show steps for the determination: 圖片參考：http://i238.photobucket.com/albums/ff245/chocolate328154/Chem0308a.jpg?t=1236526634 Please visit http://i238.photobucket.com/albums/ff245/chocolate328154...
...half-filled np subshell is obtained in each case. Thus, omit factors (4) and (5). Thirdly, as considering factor (1...
