Bohr Diagram
What is a Bohr Diagram?
What is visual model of an atom.
What are some elements in the Alkali Metals group?
What is Lithium, Sodium, Potassium, Rubidium, Cesium, and Francium.
What element has an Atomic Number of 2?
What is Helium.
What element has an Atomic Mass of 1?
What is Hydrogen.
True or false are these metals soft enough to where you can cut it with a knife
True
What does a Bohr Diagram look like?
What is 3 rings with dots around them and the element symbol inside.
What elements are in the Alkali Earth Metals group?
What is Beryllium, Magnesium, Calcium, Strontium, Barium, and Radium.
What element has an Atomic Number of 8.
What is Oxygen.
What element has an Atomic Mass of 20?
What is Neon.
name at least 2 metals in Alkali metals
Hydrogen Lithium
Sodium Potassium
Rubidium Barium
Radium
Why is a Bohr Diagram important?
What is they simplify atomic structure, clearly showing electron shells, energy levels, and valence electrons, which determine an element’s chemical reactivity.
What are the first 4 elements of the transition metals?
What is Titanium, Vanadium, Chromium, and Manganese.
What element has an Atomic Number of 14?
What is Silicon.
What element has an Atomic Mass of 200?
What is Mercury.
Yes or No a is this group a good producer of heat
Yes
What is the purpose of a Bohr diagram?
What is the Bohr model represents electrons as particles that occupy specific, quantized energy levels.
What are the first 4 elements of non-metals?
What is Boron, Carbon, Nitrogen, and Oxygen.
What element has an Atomic Number of 79?
What is Gold.
What element has an Atomic Mass of 197?
What is Gold.
What is the hardest alkali metal
Lithium
What is facilitating oxygen transfer across the placenta from mother to fetus and thus increase fetal oxygenation.
What are the elements in the Halogens?
What is Fluorine, Chlorine, Bromine, Iodine, Astatine, and Tennessine.
What element has an Atomic Number of 82?
What is Lead.
What element has an Atomic Mass of 210?
What is Astatine.
What group is Alkali metal in
group 1