Download Bohr Model

Bohr Model
Bohr Model
Sometimes models are used to show the structure of an atom. The
Bohr model will show how many protons and neutrons are in the
nucleus. It will also show how many electrons are surrounding the
nucleus. Follow the directions below to create Bohr models of the
elements listed.
Sometimes models are used to show the structure of an atom. The
Bohr model will show how many protons and neutrons are in the
nucleus. It will also show how many electrons are surrounding the
nucleus. Follow the directions below to create Bohr models of the
elements listed.
Boron
Boron
1. Find the Atomic # of element; This is the # of protons. Draw
colored circles in the middle of the model to represent protons in the
nucleus.
1. Find the Atomic # of element; This is the # of protons. Draw
colored circles in the middle of the model to represent protons in the
nucleus.
2. Find Atomic Mass of element; Subtract (Atomic Mass – Atomic #)
to calculate neutrons. Draw colored circles in the middle of the model
to represent neutrons in the nucleus.
2. Find Atomic Mass of element; Subtract (Atomic Mass – Atomic #)
to calculate neutrons. Draw colored circles in the middle of the model
to represent neutrons in the nucleus.
3. For every positive charge (proton) in an atom, there is usually a
negative charge (electron). Draw colored dots on the circles to
represent electrons. (Max of 2 on first circle and Max of 8 on all other
circles)
3. For every positive charge (proton) in an atom, there is usually a
negative charge (electron). Draw colored dots on the circles to
represent electrons. (Max of 2 on first circle and Max of 8 on all other
circles)
Nitrogen
Nitrogen
Sodium
Sodium