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Nonmetallic material, or in
nontechnical terms a nonmetal,
refers to
materials which are not metals.
Depending upon
context it is used in
slightly different...
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together make up
about 98% of the m**** of the
observable universe. Five
nonmetallic elements—hydrogen, carbon, nitrogen, oxygen, and silicon—make up the...
- corrosion-resistant
materials made by
shaping and then
firing an inorganic,
nonmetallic material, such as clay, at a high temperature.
Common examples are earthenware...
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North America, this type of
cable is
designated as NM cable. NM
means "
nonmetallic",
referring to the
outer sheathing; the
conductors are
still metallic...
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electrons causes the
metallic character to decrease. In contrast, the
nonmetallic character decreases down the
groups and
increases across the periods...
-
making skills and
their plot is
claimed to
involve a bomb made of a
nonmetallic device such as a
toothpaste container or
clothes dipped in explosive...
- and
chemical properties are
intermediate between those of
metallic and
nonmetallic elements. They and
their compounds are used in alloys,
biological agents...
- it has
symbol S and
atomic number 16. It is abundant,
multivalent and
nonmetallic.
Under normal conditions,
sulfur atoms form
cyclic octatomic molecules...
- An
electrode is an
electrical conductor used to make
contact with a
nonmetallic part of a
circuit (e.g. a semiconductor, an electrolyte, a
vacuum or...
-
increases going down a
group and from
right to left
across a period.
Nonmetallic character increases going from the
bottom left of the
periodic table...
