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Element Benchmark

QuestionAnswer
WHAT IS A PURE SUBSTANCE WITH ONE KIND OF ATOM? AN ELEMENT
WHAT IS USED TO REPRESENT AN ELEMENT ON THE PERIODIC TABLE? CHEMICAL SYMBOL
WHAT IS USED AS A SYSTEM TO ORGANIZE AND CLASSIFY ALL THE KNOWN ELEMENTS? THE PERIODIC TABLE
WHAT NUMBER IN THE ELEMENT BOX SHOWS THE NUMBER OF PROTONS IN AN ELEMENT? THE ATOMIC NUMBER
WHAT IS THE ELEMENT NAME? NAME FOR AN ELEMENT,
WHAT NUMBER TELLS THE SUM OF THE NUMBER OF NEUTRONS AND PROTONS IN AN ELEMENT? THE ATOMIC MASS
WHAT PROPERTY DO SUBSTANCES THAT DISSOLVE EASILY HAVE? SOLUBILITY.
WHAT TERMS MEANS AN ELEMENT CAN BE ROLLED INTO A WIRE AND USED TO CONDUCT HEAT AND ELECTRICITY? DUCTILE
WHAT PROPERTY ALLOWS A SUBSTANCE TO BEND OR BE RESHAPED EASILY WITHOUT BREAKING? MALLEABILITY
WHAT PROPERTY ALLOWS A SUBSTANCE TO BREAK EASILY? BRITTLE
WHAT PROPERTY CAN BE EASILY OBSERVED BY ITS SHINY SURFACE? LUSTER
WHICH ELEMENTS COMPRISE MOST OF THE PERIODIC TABLE THAT ARE DUCTLE, MALLEABLE, AND SHINY? METALS
WHICH ELEMENTS ON THE PERIODIC TABLE LACK LUSTER, ARE BRITTLE, AND ARE NOT DUCTILE? NONMETALS
WHICH ELEMENTS ON THE PERIODIC TABLE THAT HAVE A COMBINATION OF METALS AND NONMETAL CHARACTERISTICS? METALLOIDS
WHAT ARE THE GASES ON THE PERIODIC TABLE THAT DO NOT REACT WELL WITH OTHER ELEMENTS? NOBLE GASES
WHAT SUBSTANCES ARE MADE FROM ONE ELEMENT? A PURE SUBSTANCE OR ELEMENT
WHAT SUBSTANCES ARE MADE FROM TWO OR MORE ELEMENTS? COMPOUNDS
WHAT ARE THE PHYSICAL CHARACTERISTICS OF AN ELEMENT SUCH AS ATOMIC STRUCTURE AND APPEARANCE THAT CAN BE OBSERVED OR MEASURED? THE PHYSICAL PROPERTIES
WHAT ARE CHANGES THAT AFFECT THE PHYSICAL NATURE OF AN ELEMENT ONLY? PHYSICAL CHANGES
WHAT ARE CHANGES THAT CHANGE THE PROPERTIES OF AN ELEMENT COMPLETELY INTO A NEW SUBSTANCE? CHEMICAL CHANGES
WHAT IS THE TERM FOR THE AMOUNT OF MATTER IN A GIVEN SPACE OR VOLUME? DENSITY M/V=D
WHAT IS THE TERM FOR ANYTHING THAT HAS MASS AND VOLUME? MATTER
WHAT IS THE TERM FOR THE AMOUNT OF MATTER SOMETHING IS MADE OF;ITS VALUE DOES NOT CHANGE WITH ITS LOCATION IN THE UNIVERSE? MASS
WHAT IS THE TERM FOR THE AMOUNT OF SPACE THAT SOMETHING OCCUPIES? VOLUME
WHAT ARE THE PROPERTY FOR THE ELEMENTS THAT EASILY ALLOWS THE TRANSFER OF HEAT AND ELECTRICITY? CONDUCTORS
WHAT ARE ELEMENTS THAT RESIST OR DOES NOT ALLOW THE TRANSFER OF HEAT AND ELECTRICITY? INSULATORS
Mass is expressed in what unit? grams
In what state of matter are most of the elements? Room temperature solid
What are most of the elements classified as, metal, nonmetal, or metalloid? metal
The crust is mostly made up of what two elements? Oxygen and silicon
What element comprises 78% of the atmosphere? Nitrogen
What two elements comprise the majority of the human body? Oxygen and carbon
The ocean water is made up mostly of which two elements? Oxygen and Hydrogen
What two particles are in the nucleus of an atom? Proton and Neutrons
Which particles has a positive charge? Proton
Which particles in an atom have a neutral or no charge? Neutrons
Which particles orbit around the nucleus of an atom? Electrons
What type of charge does an electron have? Negative charge
What number is found at the top of the periodic table box? Atomic Number
What does the Atomic number represent? The number of protons in an atom.
What has an equal number with protons, electrons or neutrons? electrons
What number is found at the bottom of the periodic table box? Atomic Mass
What does the atomic mass represent? The number of protons and neutrons added together.
What are the 3 primary characteristics of metals? malleable, ductile and conductors, shiny luster
What are the 3 primary characteristics of nonmetals? brittle, insulators, dull luster
How many atoms are in the molecule Nb3? 3
Is Nb3 a compound or element? element
How many atoms are in the molecule ZnC4H4O6? 15
Is ZnC4H4O6 a compound or element? compound
What is the density for a solid that has a mass of 10g and volume of 5cm3? 2g/cm3
What are the names and number of atoms for each of elements listed in this compound formula, H12O8N7Sn 12 Hydrogen, 8 Oxygen, 7 Nitrogen, 1 Tin
What type of elements are found to the left of the zigzag line on the periodic table? metals
What group of elements are found to the right of the zigzag line on the periodic table? nonmetals
What group of elements are found in the last column of the periodic table? noble gases
What group of elements are found going down the zigzag line? metalloid
Created by: ellamoore
 

 



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