As you move into the stage of life in which you begin to seriously consider marriage generally or a particular relationship, your first step should be to soberly reflect, before God, on your own spiritual walk and maturity in Christ.If you aspire to be a godly husband or wife someday, what have you done and what are you doing to prepare for that ministry?Carbon-14 is most abundant in atmospheric carbon dioxide because it is constantly being produced by collisions between nitrogen atoms and cosmic rays at the upper limits of the atmosphere.
Example 1: Light-Hearted and Silly I may not be a supermodel, but at least I smell nice... When I'm not busy saving the world or just ‘being awesome', I spend my time working as a bartender and part-time chef.
When isotopes are to be designated specifically, the chemical symbol is expanded to identify the mass (for example, C is not stable.
As a result it is always undergoing natural radioactive decay while the abundances of the other isotopes are unchanged.
The 6 proton 6 neutron atoms are said to have a mass of 12 and are referred to as "carbon-12." The nuclei of the remaining one percent of carbon atoms contain not six but either seven or eight neutrons in addition to the standard six protons.
They have masses of 13 and 14 respectively and are referred to as "carbon-13" and "carbon-14." If two atoms have equal numbers of protons but differing numbers of neutrons, one is said to be an "isotope" of the other.