Carbon is produced by producers, consumed by consumers, released by consumers, and returned to the air and soil by decomposers.
Answer:
The decay of carbon-14 (14C)
Explanation:
The decay of carbon-14 is used to estimate the age of raw materials, such as paper and parchment
(loc.gov)
Answer:
K = [H2] [CO] / [HCHO]
Explanation:
HCHO(g) ⇌ H2(g) + CO(g)
We can obtain the expression for the equilibrium constant for the above equation as follow:
Equilibrium constant, K for a given reaction is the ratio of the concentration of the product raised to their coefficient to the concentration of the reactant raised to their coefficient.
Thus, the equilibrium constant, K for the above equation can be written as follow:
K = [H2] [CO] / [HCHO]
H H H H
! ! ! !
H-C-C-C-C-H :Butane
! ! ! !
H H H H
butane is an alkane
an organic isomer is a chemical with the same molecular formula as another but different molecular structure
H
H H-C-H H
! ! !
H - C - C - C - H : 2-methyl propane
! ! !
H H H
Hope that helps
Answer:
A
Explanation:
Oxidation is related to rusting.
