Achemical reaction is the only way to separate an)

Iwill give extra points to who gets this right

What does a particular point on a line of a phase diagram represent? o a. the maximum temperature a substance can exist at without bonds breaking b. the pressure created by the kinetic energy of molecules at a particular temperature c. the melting point or boiling point of a substance at a specific pressure d. the conditions in which temperature and pressure have equal effects on a substance

The chemical bond connecting one nucleotide with the next one along the nucleic acid chain is called a