Examlex
Which of these methods is utilized for the storage of solar energy by forming chemical bonds?
Hemostat
A surgical tool used to control bleeding by clamping blood vessels during surgery.
Ratchet
A ratchet is a mechanical device that allows continuous linear or rotary motion in only one direction while preventing motion in the opposite direction.
Locking Mechanism
A device or feature designed to prevent movement or separation by locking parts together.
Instrument
A tool or device designed for precise work or measurement, often used in scientific, medical, or musical contexts.
Q6: Rank Ne, HBr, CH<sub>3</sub>OH and Ar in
Q10: 18 ppm equals<br>A)0.18%<br>B)0.018%<br>C)0.0018%<br>D)0.00018%
Q19: Which of these is the correct representation
Q20: Which of these household appliances consumes the
Q39: Tiny packets of energy which travel at
Q42: How many electrons are transferred in the
Q46: How much energy is released by the
Q57: Which of these represents the average pH
Q74: Which of these is the correct formula
Q81: What is the maximum number of electrons