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