A mixture of metal atoms that are bonded to one another is known as a: A) valence metal
B) crystal
с) ion
d) alloy

What determines the average kinetic energy of the particles in a gas? a. the number of collisions b. the number of particles c. the size of the particles d. the temperature

What is the percent composition of ca(oh)2? 37.7% ca, 53.0% o, and 10.3% h 45.5% ca, 38.2% o, and 16.3% h 54.0% ca, 43.0% o, and 2.7% h 64.7% ca, 27.0% o, and 8.3% h

Connect the whole numbers on the periodic table to indicate what they represent?