KSSM_FORM 5_CHAPTER 6_SUBCHAPTER 6.1_PART 1

Please state what is anode?

• electrode connected to positive terminal

• electrode connected to negative terminal

• molten/aqueous state that allow electric current and contain negative ions and positive ions

• positive ions

• negative ions

Please state what is anion?

• electrode connected to positive terminal

• electrode connected to negative terminal

• molten/aqueous state that allow electric current and contain negative ions and positive ions

• positive ions

• negative ions

Please state what is cations?

• electrode connected to positive terminal

• electrode connected to negative terminal

• molten/aqueous state that allow electric current and contain negative ions and positive ions

• positive ions

• negative ions

Please state what is cathode?

• electrode connected to positive terminal

• electrode connected to negative terminal

• molten/aqueous state that allow electric current and contain negative ions and positive ions

• positive ions

• negative ions

Please state what is electrolyte?

• electrode connected to positive terminal

• electrode connected to negative terminal

• molten/aqueous state that allow electric current and contain negative ions and positive ions

• positive ions

• negative ions

Which of the following is electrolyte?

• Nafthalene

• Acetamide

• Molten sodium chloride

• Ethanol

Which of the following is non-electrolyte?

• Molten lead(II) bromide

• Glucose solution

• Sodium hydroxide solution

• Copper (II) sulphate solution

Which of the following is not the factors affecting the product of electrolysis?

• position of ions in the electrochemical series

• concentration of electrolyte

• thickness of electrode

• types of electrode