Photo AI

Which one of the following describes the polarity of the anodes in electrolytic and galvanic cells? electrolytic cells galvanic cells A - VCE - SSCE Chemistry - Question 18 - 2009 - Paper 1

Question icon

Question 18

Which-one-of-the-following-describes-the-polarity-of-the-anodes-in-electrolytic-and-galvanic-cells?--electrolytic-cells-galvanic-cells-A-VCE-SSCE Chemistry-Question 18-2009-Paper 1.png

Which one of the following describes the polarity of the anodes in electrolytic and galvanic cells? electrolytic cells galvanic cells A. positive positive B. pos... show full transcript

Worked Solution & Example Answer:Which one of the following describes the polarity of the anodes in electrolytic and galvanic cells? electrolytic cells galvanic cells A - VCE - SSCE Chemistry - Question 18 - 2009 - Paper 1

Step 1

Identify each cell type's anode polarity

96%

114 rated

Answer

In an electrolytic cell, the anode is positive, as it attracts anions. In a galvanic cell, the anode is negative, as it is the site of oxidation. Therefore, we need to find the option that corresponds to this combination: positive for electrolytic and negative for galvanic.

Step 2

Select the correct option from the choices provided

99%

104 rated

Answer

The option that correctly describes the anode polarities is B:

  • Electrolytic cell: positive
  • Galvanic cell: negative

Join the SSCE students using SimpleStudy...

97% of Students

Report Improved Results

98% of Students

Recommend to friends

100,000+

Students Supported

1 Million+

Questions answered

;