Metals, Nonmetals, Metalloids
Metals let electricity transfer through their material. What is this called?
Conductivity
The atomic symbol for Aluminum will have a capital A followed by this.
What is a lowercase l.
There is a repetition of properties that create a pattern in the periodic table. This is called the "__________ law" The name of the table comes from this idea.
What is called periodic law?
Palladium (Pd) has an atomic number of 46 and a average mass of 106.42, which means Palladium has this many neutrons
What is 60?
The mass number of an element shows __.
What is the number of protons and neutrons?
I am a metalloid with 71 neutrons.
Who is Antimony?
I am a very unstable, radioactive element in the group of the most reactive metals.
What is Francium?
Salt is added to water. What kind of 'change' is this?
What is a physical change?
These are the metals in group 1 of the Periodic Table that are the most reactive group of metals.
What type of ion and number charge do they typically form?
What are Alkali Metals?
What is a Cation with a charge of 1+.
Metals are this quality, meaning that they can be hammered into a sheet
What is malleable?
Why were their spaces left on Mendeleev's periodic table?
What is to put his predicted elements in when they were discovered.
Which transition metal is liquid at room temperature? Which nonmetal is at room temperature?
What is Mercury?
What is Bromine?
Elements in the same group (Ignoring the middle section) or family have similar physical and chemical properties due to them having the same number of this.
What are valence electrons.
This element has 3 energy levels and 18 neutrons.
What type of element is this? (Metal, Nonmetal, Metalloid)
What is Chlorine?
What is Nonmetal?
An elements with 12 protons, 15 electrons, and 10 neutrons will have an atomic mass of this number.
Does this atom have a charge? If so, what is it.
What is 22?
What is yes, 3-.
Moseley arranged the periodic table based on this property.
What is increasing atomic number (# of protons)
The Lewis Dot Structure of Sulfur will look like this (Hint: It is group 16)
It has 6 valence electrons. Drawn one at a time in a clockwise pattern. The top and right will have a pair of. dots.
Sodium (Na) and Potassium (K) react very similarly with water. Both NA and K have one valence electron, meaning they are arranged in this part of the periodic table.
They typically loose electrons and turn into this.
What is alkali metal?
What is an cation?
An element has the Atomic Number of 49 and a charge of 3+. How many electrons does it have?
What is 46
Mendeleev was the first to organize elements based on their properties. What was the main reason he wanted to create this table?
What is to help make predictions based off of patterns?
I am a transition metal with 26 neutrons.
What is Titanium?
How many valence electrons does Selenium have?
What is the name of this elements family? (this is based off of the coloring of your periodic table, not the printed periodic table?)
Does this element typically lose or gain electrons?
What is 6?
What is the Oxygen Family?
What is gain?