Logo
search
menuicon
thubnail
Labirin
Gaya Bebas
Lain
lainnya

How PEM Fuel Cell Works?

AZA AZMAN
21
0
Masalah tambahan (4/ 20)
Allow incorrect answer
Sembunyikan jawapan
public kuiz

masalah 1

pilihan

Step 1 :

  • At the cathode, the electrons and positively charged hydrogen ions combine with oxygen to form water, which flows out of the cell.
  • At the anode, a platinum catalyst causes the hydrogen to split into positive hydrogen ions (protons) and negatively charged electrons.
  • The polymer electrolyte membrane (PEM) allows only the positively charged ions to pass through it to the cathode. The negatively charged electrons creating an electrical current on external circuit.
  • Hydrogen fuel is channeled through field flow plates to the anode on one side of the fuel cell, while oxidant (oxygen or air) is channeled to the cathode on the other side of the cell.

masalah 2

pilihan

Step 2 :

  • At the cathode, the electrons and positively charged hydrogen ions combine with oxygen to form water, which flows out of the cell.
  • At the anode, a platinum catalyst causes the hydrogen to split into positive hydrogen ions (protons) and negatively charged electrons.
  • The polymer electrolyte membrane (PEM) allows only the positively charged ions to pass through it to the cathode. The negatively charged electrons creating an electrical current on external circuit.
  • Hydrogen fuel is channeled through field flow plates to the anode on one side of the fuel cell, while oxidant (oxygen or air) is channeled to the cathode on the other side of the cell.

masalah 3

pilihan

Step 3 :

  • At the cathode, the electrons and positively charged hydrogen ions combine with oxygen to form water, which flows out of the cell.
  • At the anode, a platinum catalyst causes the hydrogen to split into positive hydrogen ions (protons) and negatively charged electrons.
  • The polymer electrolyte membrane (PEM) allows only the positively charged ions to pass through it to the cathode. The negatively charged electrons creating an electrical current on external circuit.
  • Hydrogen fuel is channeled through field flow plates to the anode on one side of the fuel cell, while oxidant (oxygen or air) is channeled to the cathode on the other side of the cell.

masalah 4

pilihan

Step 4 :

  • At the cathode, the electrons and positively charged hydrogen ions combine with oxygen to form water, which flows out of the cell.
  • At the anode, a platinum catalyst causes the hydrogen to split into positive hydrogen ions (protons) and negatively charged electrons.
  • The polymer electrolyte membrane (PEM) allows only the positively charged ions to pass through it to the cathode. The negatively charged electrons creating an electrical current on external circuit.
  • Hydrogen fuel is channeled through field flow plates to the anode on one side of the fuel cell, while oxidant (oxygen or air) is channeled to the cathode on the other side of the cell.
Google Classroom Share