What converters are used on motor vehicles to break down pollutants in exhaust to non-toxic compounds?
- Correct Answer: catalytic converters
- solvent converters
- back converters
- outer converters
Explanation: Catalytic converters are used on motor vehicles. They break down pollutants in exhaust to non-toxic compounds. For example, they change nitrogen oxides to harmless nitrogen and oxygen gasses.
More Random Questions
Q: Lens faces can generally either be concave, or what, which is the opposite of concave?
Ans: convex
Ans: convex
Q: What gives the order of electron filling in an atom?
Ans: aufbau principle
Ans: aufbau principle
Q: Which country hosted the Quad Leaders’ Summit in 2024?
Ans: India
Ans: India
Q: Which government has made the registration of temples, monasteries, and trusts mandatory?
Ans: Bihar
Ans: Bihar
Q: On 22 May 2024, IOCL has exported the first consignment of India's first premium fuel XP100 to which country?
Ans: Sri Lanka
Ans: Sri Lanka
Q: Which organism is most commonly associated with prosthetic joint infections?
Ans: Staphylococcus epidermidis
Ans: Staphylococcus epidermidis
Q: What was a major challenge for streaming services in March 2025?
Ans: High subscription fees
Ans: High subscription fees
Q: Which state government has launched the 'Come and Establish Solar Energy Projects' initiative?
Ans: Himachal Pradesh
Ans: Himachal Pradesh
Q: What is the name for the circle that runs north to south and passes through greenwich, england?
Ans: prime meridian
Ans: prime meridian
Q: A bilateral agreement has been signed between India and which country for the return and preservation of cultural assets?
Ans: America
Ans: America
Q: What forms when one substances dissolves in another?
Ans: complex
Ans: complex
Q: Lancet study predicts prostate cancer cases will likely double by when?
Ans: 2040
Ans: 2040
Q: What does the PM-KISAN scheme provide?
Ans: Rs. 6
Ans: Rs. 6
Q: Which Indian port is located in Kerala?
Ans: Kochi Port
Ans: Kochi Port
Q: What percentage of Democrats blamed Trump for the economy in March 2025?
Ans: 72%
Ans: 72%