All about Atoms
What is matter? What are the smallest building blocks of the world?
Anything that has mass and takes up space. Atoms.
What is an element?
An atom that only has one type of element.
What type of atom has a positive charge?
A. A proton.
B. Nucleus.
C. all of the above.
A. A proton.
What is a molecule?
A group of 2 or more atoms that are bonded together.
What type of atom has a netutal charge?
A Neutron.
What is a compound?
A molecule with different elements.
What is a electron?
A. A positively charged atom
B. A negatively charged atom.
C A medium charged atom.
A negatively charged atom.
Is a mixture physically or chemically combined?
A mixture is Physically combined because there is no chemical reaction.
What is the Nucleus?
The central core of an atom.
What is a chemical formula?
A. A fluffy dog!!!
B. The elements in a chemical formula.
C. The elements in a substance.
C. The elements in a substance.