Atoms Structure
The particle that is positively charged
What is a Proton?
The meaning of APE in APE MAN
What is Atomic # = # of Protons = # of Electrons?
What do the Groups tell us about the Structure of the atom?
What is the valence electrons?
How many atoms of Hydrogen are in the chemical formula H2O
What is 2 Hydrogen?
Physical or Chemical Change: Sharpening a pencil
What is an Electron?
The meaning of MAN in APE MAN
What is Mass # - Atomic # = # of Neutrons?
What do the Periods tell us about the Structure of the atom?
What is the Energy Levels/Shells?
How many atoms of Oxygen are in the chemical formula 2PO4
What is 8 Oxygen?
Physical or Chemical Change: Baking a cake
What is Chemical Change?
The locations of the electrons
What is Electron Cloud?
What is by Rounding the Atomic Mass?
The number of energy levels of the element Magnesium?
What is 3 Energy levels/shells?
How many atoms of Oxygen are in the chemical formula Ba3(PO3)2
What is 6 Oxygen?
The evidence of Chemical Change in mixing baking soda and vinegar and the solution getting colder.
The location of the proton
What is the Nucleus?
If the Atomic number of an atom is 15, How many electrons does it have?
What is 15 Electrons?
What is 6 valence electrons?
The total atoms are in Sodium Bicarbonate (NaHCO₃)
What is 6 total atoms?
The Evidence of Chemical Change in mixing vinegar and milk and it forms chunks
What is Precipitate?
The two particles that take up most of the mass of the atom
What is Protons and Neutrons?
How many Neutrons are an atom of Boron?
What is 6 Neutrons?
What do the Groups tell us about the Elements on the periodic table?
What is the Reactivity?
How many total atoms are in the chemical formula 2Co2(SO4)3?
What is 34 total atoms?
Name all the evidences of chemical change