The structure of the PT
How many families are on the periodic table?
What is 7?
What is an ion?
What is a charged atom?
What groups are the transition metals apart of?
What is 3-12?
A group is the ___ lines on a periodic table and a family is the ____ lines.
What is.....
first blank: vertical
second blank: horizontal
What are the characteristics of nonmetals?
(may be more)
How many groups are on the periodic table?
What is 18?
What is the difference between an anion and a cation?
What is a cation is a positively charged particle and an anion is a negatively charged particle?
What are some properties of transition metals/ metalloids?
What is....?
- Malleability, lustrous, reactivity, boiling/ melting point, density, conductibility of heat and electricity.
(May be more answers.)
Which group is nonreactive? Give the group number and the name of the group.
Which nonmetal is most abundant in the human body?
What is oxygen?
What group are the alkaline earth-metals in?
What is group 2?
Are Ions radioactive?
What is no?
What is the name of the only liquid metal?
What is Mercury
Why does carbon form so many compounds?
What kind of ions do most nonmetals form?
What is anions?
What way did Mendeleev organize his periodic table mainly on?
What is molar mass, chemical compounds, & color?
What are some technologies that use ions?
What is....?
-Computer chips, spacecrafts, phone screens, vacuums
(May be more answers.)
How many metalloids are there?
What is 6?
What properties to elements in the same group share?
What is reactivity, physical appearance/properties, number of valance electrons, chemical compounds?
(may be more)
What is the most reactive nonmetal family?
What is halogens?
List 3 elements on the periodic table that are mettaloids?
what is the metalloids touching the black line?
What causes a different number of Ions?
What is electron and protons?
How many transition metals are there?
What is 38?
List 2 specific properties of the Alkaline metals and 2 elements in the group.
What is....lithium, sodium, potassium, rubidium, cesium, & francium (Elements)?
What is...(properties)?
- low boiling points, low melting points, shiny, silvery-white, low densities
(may be more)
How many nonmetals are on the periodic table?
What is 17?