The spoiler is bolted on and yes if you take it off there will be holes left in the deck lid.
passenger side of engine...way down low...best to get at by removing the tire on that side.
No, a Honda spoiler would not fit a Chevrolet Cobalt without significant modifications. Spoilers are designed to match the specific dimensions and mounting points of individual car models, and Honda and Chevrolet vehicles have different designs and specifications. To achieve a proper fit, it's best to use a spoiler specifically designed for the Chevrolet Cobalt.
From the factory there is no tweeters in the speaker system.
16"
16x6
One quarter-Apex
Car comes from the factory without this item.
After 1 year, 50% of the original amount of cobalt-60 will remain. This means that 50% will decay and 50% will be left. After 4 years, 6.25% of the original amount (50% of 50%) of cobalt-60 will remain.
After 14 years, 1/16th of the original amount of cobalt-60 will remain, because 14 years is equivalent to 2.64 half-lives of cobalt-60 (14 years / 5.3 years/half-life). Each half-life reduces the amount of cobalt-60 by half, so after 2.64 half-lives, the original amount will be reduced to 1/2^2.64 which is approximately 1/16th.
This seems to refer to radioactive decay. The answer would depend on the isotope of cobalt used! For example, cobalt-59 is stable, so in this case, all of the original cobalt would remain.For more information, check the Wikipedia article entitled "Isotopes of cobalt".
The Factory Size is 195/60/R15 or 205/55/16 (LT)
Blue ash forms after the cobalt nitrate test of aluminum because cobalt nitrate is reduced by aluminum to form cobalt metal. This cobalt metal imparts a blue color to the ash, indicating the presence of aluminum in the original sample.