Chapter 2 Flashcards
1
Q
What type of ion is formed when an atom loses an electron
A
Positive
2
Q
The space surrounding the nucleus of an atom contains…
A
Electrons
3
Q
3 types of bonds that can be formed between atoms
A
Ionic bond
Covalent bond
Hydrogen bond
4
Q
When hydrogen and oxygen combine to form water, water is the
A
Product
5
Q
High specific is important because
A
In enables a stable environmental temperature
6
Q
Isotopes are atoms of the same element with the same number of protons and…
A
Different number of neutrons
