Answer:
A
Explanation:
NaCl posseses a polar ionic bond
However if your option B is actually "ionic" not "bionic", the answer is B
Scientists use the pH scale to measure how basic or how acidic a solution is. If a solution is measured at a 7 on the pH scale, the solution is neutral. Any solution that is measured less than 7 is more acidic, while any solution measured more than 7 is is more basic.
A carbon footprint measurement helps check the ecological issue of global warming that the world is currently facing. The correct answer is A.
Answer:
A monomer is a molecule that can react together with other monomer molecules to form a larger polymer chain or three-dimensional network in a process called polymerization.
Examples of the monomers are glucose, vinyl chloride, amino acids, and ethylene.
