Answer:
Na+Cl2-----NaCl
Explanation:
it's the chemical formula of common salt.
<span>the first major step for the dan replication to take place is the breaking of hydrogen bonds between bases of the two antiparallel strands </span>
Answer:
part D will be the answer
<u>Answer</u>:
Air in a refrigeration system causes All of the above problems.
<u>Explanation</u>:
The acid build up is basically seen when the circuit system comes in contact with air, moisture, more heat, various contaminants and also various impurities which enhances the chemical reaction helps in making of acid. Moisture is found when the warm air comes in contact with the cooling system inside the refrigerator. It basically occurs if the defrost condition not working properly. Copper plating is the compressors metal parts that has been coated with the copper when this comes in contact with air leads to corrosion.
