You Wonder Why the Iron grills turn rusty over a period of time. Which part of the scientific Investigation is involved? A. Analyzing
B. Formulating a hypothesis
C. Hypothesizing
D. Making conclusions ​

What is the number of atoms in 3.54 mol s

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.

Areader can tell that the meaning of “obnoxious” will include “having the quality of something” because of the .a) prefix b)pronunciation c)suffix d) word root