MOSTLY CHEMISTRY INTELLLIGENCE TEST
Name the most chemically reactive elemental gas
What color is “hydrous” copper sulfate
Xenon got its name because it reacted violently with just about every other element
. (true or false)
Aluminum’s closest chemical relative is what element (Aluminum used to be located in a different spot on the periodic table to be closer to it.
What color does barium nitrate burn?
A battery cam be fashioned by using copper and zinc, and the electric current is produced due to a difference in the WHAT of the two metals.
Electric generaters work most effectively when the maximum number of BLANK is transversed (I’m looking for a three word term)
Stromtium 90 and Cesium 137 are substances known to Chemists as WHAT
Ethyline gas functions as a WHAT in the process of the ripening of fruit.
Ethyline glycol is sweet to the taste (true or false)
Butane has a lower temperature of evaporation than Propane (true or false)
Methyl-Ethyl ketone is commonly known as WHAT cleaning substance?
Prophanol has the same chemical formula but different molecular arrangement, as a subatance commonly sold as WHAT
Arsenic and Thallium have in common usage as WHAT?
What color flame does magnesium have when burned?
What color flame does strontium have when burned?
Which metal is least like the others: Chromium, Titanium, Tungston, Palladium.
Sillicon, Germanium and Arsnic are known as metalloids or THIS other high tech term.
An isobar as known by meteriologists is having this definition.
Aside from metalloids, metals fall into four major categories. Name them.
Stanus Floride contain what common metal the body needs anyway (I think)
Name the only metal that is liquid at room temperature.
The dissecting of a cone by various planer lines- - helps illustrate this scientific phenomon that is very useful in a certain branch of modern science.
Name the heaviest metal, if you don’t count bismuth, which I know little about.
Name the heaviest naturally occurring chemical element going by the long standing number of elements in the late ‘fourties as 94 elements.
Eventually Uranium will continue to degrade in steps of two elements, until at last it ends up as THIS substance.
An energy (?) particle contained in cosmic rays that can change magnetic hard drives from zeros to ones and visa versa is known as a WHAT?
In a cyclotron, substances are “trans-muted” into other substance mainly by bombardment of THIS, which is also sent off in a chain reaction.
An isothermic chemical reaction is one where heat is lost in the process (true or false)
Name the lightest element on the left side of the periodic table that catches fire when exposed to water.
Hydrogen sulfate becomes a much more dangerous, volatile substance when exposed to water- - (true or false)
The axiom is “Acid into water; never water into acid” (true or false)
When salt desolves into the water the individual elements function as THESE (two different answers are acceptable here)
What metal has the highest melting point of any element?
Strontium 90 is mistaken for WHAT substance by the body?
Cesium 137 is mistaken for WHAT substance by the body?
Tri-methyl pentane is more commonly known as what substance?
A mole is a quantitative measurement that measures THIS
The reason why X rays are dangerous is because they contain photons (true or fralse)
How many hydrogen atoms make one helium atom in a thermonuclear reaction?
Cold-fusion of hydrogen is a demonstrated, certifiable fact. (true or false)
Methanol has a more volatile combustion power than does gasoline (true or false)
The element with the highest electrical conductivity is gold (true or false)
A tetrahedron is a three dimensional figure shaped like THIS.
An octahedron just might be a double one of THIS other geometric figure.
A symmetrical octahedron (as above) will touch a perfect sphere on THIS many points.
An “old star” like Betelguee will continue to produce heavier and heaver atoms within it’s thermonuclear reaction but will stop at THIS element (so I’m told)
Gasses on other stars and planets can be deduced by this time tested process. (I’m kind of looking for two words here)
Describe the process known as UV florecence. What is happening atomically?
Something becomes magnetized when all the electrons do THIS
Name the lightest metal (any hospital R N should know this)
Neon subjected to an electric current glows with WHAT colored light
Sodium subjected to an electric current glows with WHAT colored light.
What is the least efficient colored light for photosynthesis to take place in plants?
In the normal course of things people get most of their Vitamin D from sunlight ( T F)
In optics- - infinity is a fixed number with numbers above and below it (true or false)
The median current of a rectified AC electric current is .707 from the peak (T or F)
Short wave radio is possible because of this phenomenon of the atmosphere.
Atnospheric radioactive fall-out got that term because of THIS process.
The photochemical process happens because of exposure to THESE particles
Non cosmic radiation is successfully blocked by THIS substance
Name an element that evaporates at fifty-five degrees or so.
Krypton is a metal theorized to once be on earth but no longer (True or False)
Ozone is made up of atoms of this element.
Heavy water contains trintium, which is an isotope this elemental substance
Modern laboratories have been able to cool substances below absolute zero (T or F)
Acetate in its pure form is translucent (true or false)
Light received by any subatance is calculated by THIIS relation to distance
Intelligent information or “bandwidth” is calculated on a logarithmic scale (T or F)
Another word for “viscosity” is THIS
Groups of solid molecules held up by molecules in a liquid are known as THIS
Half life – as in Uranium, is calculated (or defined) by THIS
How is the root formula for circular trigonometry the opposite for hyperbolic trigonometry and in what way are the two formulas similar?
S T P are initials that stand for WHAT in chemistry
What is the formula for chloroform?
Among elements on the right side of the periodic table atoms bond by sharing electrons and this is called a WHAT?
When a photon is split in the laboratory it forms a WHAT and a WHAT that go off in opposite directions.
Rare Earths all have similar chemical properties (true or false?)
Atomic numbers are based on the number of BLANK in an element.
When light is refracted it generally increases its perpendicularity with the surface when it enters a denser medium. (true or false?)
Polyunsaturated fats are molecules with two more BLANKS missing
Dextrose is referred to as WHAT generally in hospitals?
Specific heat is a measurement of BLANK transference
Polymars are created by doing THIS to simpler compounds
An element can be said to be “inert” when THIS condition is met.
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