Im working on science too!! I would help you but the attachment isn't pulling up..
Answer:
a) Order of a reaction is always a whole number
Explanation:
Order of a reaction is not always whole number. It can be zero, or fractional .
an erosive process or erosion
erosion is when a rock is changed through the weather
in solid matter, atoms or molecules pack close to each other in fixed locations; in gases, atoms or molecules pack about as closely as they do in solid matter, but they are free to move;
