Answer:
The correct answer is C (sodium chloride which is a salt human)
Explanation:
The sodium chloride whose formula is NaCl, corresponds to an ionic compound formed by a metal (Na) and a nonmetal (Cl). It corresponds to an inorganic substance, since it does not have carbon. Organic compounds are those that have carbon (example: glucose, methane, etc.)
Answer:
it a combustion reaction
Explanation:
because fire and gasoline mix together is flammable
Answer:
The balanced equation is 2K(s) + Cl2(g)→2KCl(s)
Answer:
polymerization
Explanation:
Student is explaining the process of formation of a polymer and the process is called polymerization.
Polymer is made up of joining repeating units. The repeating units are called monomers.
Properties of the polymer is determined by the structure of monomer molecule.
For example, consider a well-known polymer Teflon.is made by the polymerization of tetrafluoroethane.
Thus, the student is explaining polymerization.
Answer:
becuase of the sun
in different places some places would be cold