In an exothermic reaction, heat is released into the surroundings. How does this affect entropy? A. The entropy is not affected by this.
B. The particles in the surroundings move slower and have decreased entropy.
C. The particles in the surroundings move slower and have increased entropy.
D. The particles in the surroundings move faster and have increased entropy.

What is the formula for calcium iodide

6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space

Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.