One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； Question 389
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True or False: In the sodium hypochlorite cleaning process using the calcium carbide method, the cleaning reaction is based on oxidation. The oxidizing capacity of NaClO is influenced by the pH value; the higher the alkalinity, the lower the oxidizing capacity, while the higher the acidity, the greater the oxidizing capacity. Therefore, a higher acidic level is preferable. ( ) Answer:×
In the sodium hypochlorite cleaning process using the calcium carbide method, the cleaning reaction is based on oxidation. The oxidizing capacity of NaClO is influenced by the pH value: the higher the alkalinity, the lower the oxidizing capacity, while the higher the acidity, the greater the oxidizing capacity. Therefore, a higher acidic level is preferable. ( x )
The phone answers, wrong. . . . .
In the sodium hypochlorite cleaning process using the calcium carbide method, the cleaning reaction is based on oxidation. The oxidizing capacity of NaClO is influenced by the pH value: the higher the alkalinity, the lower the oxidizing capacity, while the higher the acidity, the greater the oxidizing capacity. Therefore, a higher acidic level is preferable. ( Wrong )
Error-----------------------------
During the purification process using sodium hypochlorite, the purification reaction is based on oxidation. The oxidizing capacity of NaClO is influenced by the pH value: the higher the alkalinity, the lower the oxidizing ability, while the higher the acidity, the greater the oxidizing ability. Therefore, a higher acidic level is preferable. ( X )