Part A | Part B | Part C | Part D | Part E |
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What is a Metalloid?
This element found in Group 14, Period 3 is classified as?
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What are metals?
Pick two elements that are malleable and good conductors of electricity.
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What is Radium?
This atom in group 2 has the largest atomic radius.
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What are Li, Be, B, C, N, O, F and Ne?
This list of elements are arranged in order of increasing electronegativity in period 2?
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What is Group 2, Period 5?
In the ground state, each atom of an element has two valence electrons. This element is has a lower first ionization energy than calcium. Find its location in terms of Group and Period.
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What is an Atomic Number?
The elements on the Periodic Table of the Elements are arranged in order of increasing
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What are different structures and different properties?
This phrase describes the molecular structure and properties of two solid forms of carbon, diamond and graphite.
_______________ structures and ________________ properties |
What is Chlorine?
This atom in period 3 is has the smallest radius.
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What is decreases and increases?
In terms of atomic radius and electronegativity, elements in period 3 in order of increasing atomic number have an atomic radius that _____________ and and electronegativity that ________________.
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What is First Ionization Energy?
The amount of energy required to remove the outermost electron from a gaseous atom in the ground state.
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What are O, S, Se?
These two elements within group 16 have similar chemical properties
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What are 5 valence electrons?
Number of valence electrons in a nitrogen atom in the ground state.
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What is increases, only?
As atomic number increases within Group 15 on the Periodic Table, atomic radius ....
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What is atomic radius?
This list of elements is arranged in order of decreasing _______________.
Li -> Be -> B -> C |
What is Sr?
Between Sr and Sn, this element requires the least energy for the removal of the most loosely bound electron.
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Let's see what you came up with!
Make a list of elements that contains a metal, a metalloid, and a nonmetal.
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What are F, Cl, I and Br?
All these elements in group 17 have 7 valence electrons.
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Why is sodium have a larger atomic radius and is more metallic?
The atomic radius & metallic properties of Na compare to the atomic radius and metallic properties of Phosphorus.
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What are the Noble Gases?
In this type of group, the elements have no electronegativity because of their high stability and not needing to bond to other atoms.
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What is carbon?
This element requires 1086 kj/mol to remove a loosely bound electron.
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What is Malleability?
This property can be defined as the ability of a substance to be hammered into thin sheets?
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What is a transition metal?
These type of metals form colored solutions.
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What is Fluorine?
On Table S, this element has the strongest attraction for electrons in a chemical bond.
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What is Francium?
This element has the weakest attraction for electrons.
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What is Helium?
Locate the element with highest ionization energy and write down its electron configuration.
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