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What Group Am I In?
What Period Is This?
What's My Family
Random
STAAR
100
Carbon C
What is 14
100
Hydrogen H
What is 1?
100
This group includes Boron, they are reactive and solid at room temperature.
What is Boron group?
100
This type of element is shiny, is a good conductor of electricity, malleable and found on the left hand side of the periodic table.
What is metal?
100
Which two elements on the periodic table are in the same period? A. Sn and Rb B. F and Cl C. K and Ba D. Se and Te
What is A - Sn and Rb
200
Iron Fe
What is Group 8
200
Potassium K
What is 4?
200
This is group 14 which includes 1 non-metal, 2 metalloids, and 3 metals
What is Carbon group?
200
Elements in this group have 2 valence electrons.
What is group 2?
200
A researcher want to experiment with an element that reacts like Phosphorous (P) but has a greater atomic mass. Which element should the researcher select for the experiment. A. Nitrogen (N) B. Sulfur (S) C. Arsenic (As) D. Silicon (Si)
What is C Arsenic?
300
Hydrogen H
What is Group 1
300
Beryllium Be
What is 2?
300
These elements are found along the zig zag line and have characteristics of both metals and non metals.
What is metalloids?
300
The elements to the right of the zig zag diagonal
What is non-metal?
300
An element has a metallic-gray appearance. It also has the properties of both a metal and a non-metal. In which section of the periodic table would the element most likely be found? A. left with the metals B. right with the nonmetals C. touching the diagonal zig zag line, metalloid D. in group 18, the noble gases
What is C metalloid
400
Gold Au
What is Group 11
400
Polonium Po
What is 6?
400
This group includes extremely reactive metals with one valence electron.
What is Alkali metal, group 1 excluding Hydrogen
400
As you move left to right across the periodic table, metallic properties of elements ________________.
What is decrease?
400
The periodic table is organized into groups and periods of elements. The characteristics of a certain group are listed below: Shiny Solid at room temperature Two valence electrons Which of these elements is in this group? A. Lithium Li B. Strontium Sr C. Aluminum Al D. Silicon Si
What is G Strontium?
500
I am in group 18, Period 3 What element am I?
What is Argon?
500
I am in Group 2 Period 7. What element am I?
What is Radon?
500
The elements in this group have 7 valence electrons. They are non metals and includes the element Chlorine.
What is Halogens, group 17?
500
You can find the number of protons in an atom by referring to this number on the periodic table-
What is the atomic number?
500
The atoms of a certain element each contain 11 protons and 1 valence electron. Which statement correctly identifies this element and describes its chemical reactivity? A. The element is Sodium and it is highly reactive B. The element is Fluorine and it is not very reactive C. The element is Sodium and it is not very reactive D. The element is Fluorine and it is very reactive
What is A Sodium and its highly reactive?