If a bond was issued when interest rates were lower, they might have a 4% coupon when the prevailing rate is 6%.
如果一只债券在利率较低的时候发行,在现行汇率为6%的的时候,它的票面利率可能为4%。
So, if a bond was issued when interest rates were lower, they might have a 4% coupon when the prevailing rate is 6%.
所以,如果一只债券在利率很低的时候发行,在汇率为6%的的时候,它们可能有一个4%的票息。
In the current situation, bond yields are rising because of inflation: the headline rate is above 4% in Britain and America.
当今情况下,债券收益率由于通胀上升:英国美国的总体通胀率高于4%,这对股票市场是个麻烦。
So we know that it's 1, because we have 1, 2, 3, 4 bonding, minus 2 anti-bonding, and 1/2 of that is a bond order of 1.
我们知道它是,因为我们有1,2,3,4个成键,减去2个反键,它的一半就是键序为1。
So, if a bond was issued when interest rates were lower, they might have a 4% coupon when the prevailing rate is 6%.
所以,如果一只债券在利率很低的时候发行,在汇率为6%的的时候,它们可能有一个4%的票息。
So for the bond order we want to take 1/2 of the total number of bonding electrons, so that's going to be 4 minus anti-bonding is 4, so we end up getting a bond order that's equal to 0.
键序等于1/2乘以,总的成键电子数,也就是4,减去反键电子数,也就是4。,所以最后得到键序为0。
应用推荐