Environment & Ecology · Hazardous Waste
Which of the following combinations correctly identifies the heavy metals that are commonly found in biomedical waste?
- 1Aluminum, titanium, silver, and gold
- 2Arsenic, cobalt, nickel, and barium
- 3Lead, mercury, cadmium, and chromium✓
- 4Iron, zinc, manganese, and copper
Correct answer
Lead, mercury, cadmium, and chromium
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Environment & Ecology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Hazardous Waste?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Environment & Ecology · Hazardous Waste