Answer:
It is a sample of matter with both constant and definite composition
Explanation:
Explanation:
A covalent bond is a chemical bond that involves the sharing of electron pairs between atoms
Because its only representing the most stable isotope of that element but its considered the atomic mass and not average atomic mass
Answer:
do you have any vocabulary to help you with this or no
Answer:
I would say, what helps me is really paying attention in class and asking questions, also making sure you study for upcoming test's and quizzes and completely assingments on time
Explanation:
