CHEMISTRY Flashcards
1
Q
What is the name of the middle of the atom where neutrons and protons hang out together?
A
Nucleus
2
Q
What is the electric charge on a proton? Negative, Positive or Neutral?
A
Positive
3
Q
What is the electric charge on a Neutron? Negative, Positive or Neutral?
A
Neutral
4
Q
What is the electric charge on an electron? Negative Positive or Neutral?
A
negative
5
Q
Which is made up of two or more different types of atoms? Elements or Compounds.
A
Compounds
6
Q
Is H2 gas an element or a compound.
A
Element
7
Q
Is H2O or water a compound or an element?
A
Compound
8
Q
The pop test reacts Hydrochloric acid with Magnesium. This creates Hydrogen. What is Hydrogen then reacted with to make the “Pop”?
A
Oxygen
9
Q
A
