Question

According to the lab safety sheet, the water used for the fish is treated with all of the following chemicals except:

a) sodium bicarbonate
b) EDTA
c) alphatic amine salts
d) sodium thiosulfate pentahydrate
e) All of the above

Answer 1

The water used for the fish is not treated with sodium bicarbonate, EDTA, alphatic amine salts, and sodium thiosulfate pentahydrate.

Step-by-step explanation:

The water used for the fish is treated with all chemicals except sodium bicarbonate, EDTA, alphatic amine salts, and sodium thiosulfate pentahydrate. None of these chemicals are used in the treatment of the fish water.

Answer 2

Alphatic amine salts are not used to treat the water for the fish according to the lab safety sheet.

Step-by-step explanation:

The chemical that is not used to treat the water for the fish according to the lab safety sheet is alphatic amine salts. The chemicals mentioned in the other options, sodium bicarbonate, EDTA, and sodium thiosulfate pentahydrate are used for treating the water. Alphatic amine salts are not mentioned as a treatment chemical.