A) Marie Curie B) Dmitri Mendeleev C) John Dalton D) Antoine Lavoisier
A) The Law of Conservation of Mass B) The Law of Multiple Proportions C) The Law of Definite Proportions D) The Ideal Gas Law
A) Evaporation B) Combustion C) Photosynthesis D) Respiration
A) Mathematics and Philosophy B) Medicine and Engineering C) Biology and Geology D) Chemistry and Physics
A) 1795 B) 1776 C) 1789 D) 1801
A) Hydrogen B) Oxygen C) Carbon dioxide D) Nitrogen
A) Theoretical physics B) Meteorology C) Astrophysics D) Modern chemistry
A) Phlogiston theory B) Wave-particle duality C) Celestial mechanics D) Atomic theory |