The rate constant for the first order decomposition of a at 500oc is 9.2 x 10-3 s-1. how long will it take for 90.8% of a 0.500 m sample of a to decompose? question options:

fire could start, buildings collapsing, and ash falling from the sky.

explanation:

this is because the buildings or plants could catch on fire and the buildings would most likely collapse. lastly ash would fall because all the burning would cause ash to fall from the sky.

hope this .

away from the curb

explanation:

the wheels would then hit the curb if it started to rolling, decreasing the chance of an accident.