A. Hydrogen
B. Helium
C. Nitrogen
D. Carbon
Submitted by: Ashfaque Ali Khoso
Correct Answer: Hydrogen ✔
Last Updated: April 16, 2019
Related MCQs
- The lens used in a simple microscope is__________?
- The image formed in a compound microscope is__________?
- what is anthracite?
- When Pluto was cast out from the list of Planets?
- What is the chemical formula of Ozone?
- ‘Christian Friedrich Schönbein’ discovery is__________?
- ‘Satiety’ is the condition in which patient lacks?
- Scientific Name of Human is__________?
- Silver fish is the name of__________?
- Rearing of honey bees for honey production is called?
- Sericulture is the study of which discipline ?
- Earthquakes occur most frequently at __________?
- P Waves are also said to be __________ waves?
- In general, the most destructive earthquake waves are the __________ ?
- Place directly above focus on Earth’s surface is known as _________?
- The point within the Earth where earthquakes originate is _________?
- Magnitude of energy released by an earthquake is calculated using ________?
- The ability of the Eye to see in the dark, is due to the production of a purple pigment known as________?
- The brain of human adult weighs about_________?
- What happens to a person who receives the wrong type of blood?
- Animals living in the Tree trunks are known as__________?
- EEG records the activity of__________?
- The toxicity of which of the following heavy metals leads to Liver cirrhosis?
- Insufficient blood supply in human body is referred as__________?
- What inspired reflecting road lights to be invented?
- Cell or Tissue death within a living body is called as__________?
- Which of the part of tongue bears cells for sour taste?
- The carbon dioxide content in the air that we exhale is about?
- Tetanus is caused by__________?
- The metal, which is a constituent of vitamin B12 is__________?
- What “Enrico Fermi” invented?
- The type of glass used in making lenses and prism is__________?
- Study of Soil is called__________?
- Which Gas is included in Fry Chips Packets for safety?
- A reptile with a four-chambered heart is__________?
- Which creature is the symbol of Medicine?
- Ombrophobia is fear of__________?
- The Reason for a Swimming Pool to appear Less Deep than the actual depth is__________?
- Nephology is study of__________?
- Enology is the study of__________?
- Which statement about sound is true?
- The luster of diamond is due to_________?
- The post-mortem examination of a body is called __________?
- What are the primary colors of Pigment?
- What are the primary colors of Light?
- Which of the following is a ferromagnetic material ?
- Who invented the Hot Air Balloon?
- Very small time intervals are accurately measured by the__________?
- “COTTON” is grown on __________?
- Chemically finger nails are made up of __________?
- P-waves is a term associated with__________?