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Which is the pentavalent impurity is boron or germanium or indium or antimony?
Which is the pentavalent impurity is boron or germanium or indium or antimony
Is boron conductor?
Group 14 elements such as silicon or germanium generally act as semi-conductors. Boron, a group 13 element, normally acts as a dopant in semiconductors.
How many neutrons does a germanium atom have?
The most common isotope of Germanium has 40 neutrons.
What are the metalloid elements on the periodic table?
Metalloid, or semi metal is a term used in chemistry when classifying the chemical elements. On the basis of their general physical and chemical properties, nearly every element in the periodic table can be termed either a metal or a nonmetal. However, a few elements with intermediate properties are referred to as metalloids. They are sometimes called (and confused with) semiconductors and semimetals.The following elements are generally considered metalloids:Boron (B)Silicon (Si)Germanium (Ge)Arsenic (As)Antimony (Sb)Tellurium (Te)Polonium (Po)Astatine (At)Inclusion of polonium is somewhat academic because all its isotopes are radioactive.
Where on the periodic table are the metalliods found?
The metalloids are Boron, Silicon, Germanium, Arsenic, Antimony, Tellurium, and Polonium. They are all located around a "stairstep" (called that because it is that sort of pattern) on the Periodic Table, between the metals and the nonmetals.
Which is the pentavalent impurity is boron or germanium or indium or antimony?
Which is the pentavalent impurity is boron or germanium or indium or antimony
Can you give examples of elements that are metalloids?
The metalloids are Boron, Silicon, Germanium, Arsenic, Antimony, Tellurium, and Polonium.
What has the author Robert W Durst written?
Robert W. Durst has written: 'Substitution of germanium for boron in suspension-cultured carrot cells' -- subject(s): Boron, Effect of boron on Plants, Germanium, Physiological effect, Plants, Effect of boron on
Names of semi metals?
Boron Silicon Germanium.
What are the 7 metaloids?
The seven metalloid's are: boron, silicon, germanium, arsenic, selenium,antimony, and tellurium.http://www.bookrags.com/research/metalloids-woc/ANSWERED BY: NICK-NACK
What is a sentence using metalloid?
Boron Silicon Germanium Arsenic Antimony
What are some names of metalloids?
The six commonly recognized metalloids are boron, silicon, germanium, arsenic, antimony, and tellurium.
What is eka boron eka aluminum eka silicon?
eka aluminum is gallium eka boron is scandium eka silicon is germanium
What is a type of metalloid?
Examples: germanium, selenium, tellurium, antimony, boron, silicon.
What else is metalloid?
Metalloids are: silicon, germanium, arsenic, antimony, tellurium, boron.
Where are metalliods on the periodic table?
boron, silicon, germanium, arsenic, antimony and tellurium.
Where elements are metalloids?
Boron, silicon, germanium, arsenic, antimony, and tellurium are the metalloids.
