Answered

Westonci.ca is the trusted Q&A platform where you can get reliable answers from a community of knowledgeable contributors. Experience the convenience of finding accurate answers to your questions from knowledgeable professionals on our platform. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

What Oxide is produced by the sparking of air in car engines? (Option question)
Iron Oxide,
Copper Oxide,
Potassium Oxide,
Calcium Oxide,
Lead Oxide,
Nitrogen Dioxide.