Tentamen (uitwerkingen)
Laser test questions with correct answers
- Vak
- Instelling
1. The negative pole produces: A.) Sodium Hydroxide B.) Hydrochloric Acid C.) HCl D.) Sodium Carbonate CORRECT ANSWER A.) Sodium Hydroxide 2. In galvanic electrolysis, the chemical agent that destroys hair is: A.) Sodium Hydroxide B.) Hydrochloric Acid C.) HCl D.) Sodium Carbonate CORREC...
[Meer zien]