©hoose LANGUAGE
bArd fr©Ide
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A
abbreviations
and contractions
duplicated letters in
including Roman numerals
and letters representing chemical groups
and letters representing physical states
and letters representing variables
mixed with letters
representing concentration of solutions
representing units of measurement
See also letters
acronyms
aqueous state, letters representing
arrow bonds
arrows.
See
arrow bonds; chemical arrows
asterisks, as labels
atomic mass number, as left subscript
atomic numbers, as left superscripts
B
BANA Mathematics Technical
Committee, creation of the
Chemistry Code
barbs. See chemical arrows
barred capital letter indicator
barred horizontal bonds
barred oblique bonds
barred vertical bonds
benzene rings
See also ring structures
bold dots, as electron dots
bold horizontal bonds
bold type form
bold vertical bonds
bonds
arrow bonds
bold
bracket extending through
closing indicator
dotted
electron dots
formatting
horizontal
labels to
long broken
oblique
opening indicator
repeating patterns
spurred
vertical
weak
wedges
horizontal
vertical or oblique
See also horizontal bonds; oblique bonds; vertical bonds
braille indicators. See indicators
braille symbols for chemical notation, index of
branched structures, runover locators
by contraction, with abbreviations and acronyms
C
cancellation
Chemistry Code versus Nemeth Code
general format
capitalization
barred capital letter indicator
of chemical signs and symbols
Chemistry Code versus Nemeth Code
small capital letter indicator
chains
attached to ring structure
labels and markers
chemical arrows
arrow bonds
crossed
dipole
down-pointing
horizontal
lead lines and lead arrows
modification of6
oblique
up-pointing
used as comparison signs
vertical
chemical bonds. See bonds
chemical compounds, names of
chemical elements, symbols for
chemical equations
with chemical SYMBOL
grouping symbols in
italics in
linear elements in
Nemeth notation in
spatial material in
type forms in
See also chemical formulas
chemical expressions, labels to
chemical formulas
chemical arrows
electron dot
empirical
general
molecular1
runover sites
structural
See also chemical equations
chemical groups, letters representing
chemical notation, index of braille symbols for
chemical period
chemical signs and symbols
bonds
capitalization
chemical arrows
for the chemical elements
miscellaneous
punctuation
ring structures
spacing
Chemistry Code
creation of
and the Nemeth Code
circles. See ring structures
clockwise arrow, with vertical bond
closed figures, in structural formulas
closing indicator, for horizontal bonds
colored electron dots
commas, without space following
comparison signs, arrows used as
concentration of solutions, letters representing
conditions
in linked expressions
congruence, horizontal bars indicating
contractions
in abbreviations and acronyms
in names of chemical compounds
use of Nemeth Code rules with
crossed arrows
crossed O modifier
crystalline state, letter(s) representing
cyclical structures
formatting bonds in
in structural formulas
See also ring structures
D
degrees of temperature
diagrams
dipole arrows
directional arrows, from and to operation arrows
displacement reactions, arrows showing
displayed expressions
containing no links
indentation of
spatial
dots
denoting proportion
representing omissions
See also chemical period; electron dots
dotted bonds
down-pointing arrows
representing precipitation
duplicate letters, of different type forms
E
electrochemical cell notation
electrolytic notation
electron charge, indicated by superscripts
electron displacement, dipole arrow denoting
electron dot bonds
See also electron dots
electron dot formulas
electron dots
bold
colored
dots denoting proportion
hollow
placement of
in ring structures2
See also electron dot bonds
elements. See chemical elements
embedded spatial material
empirical formulas
equations. See chemical equations
equilibrating arrows
explanations, in linked expressions
extended tilde, representing omission
F
factor-label computation
formality, letter representing
formatting
changes of format
displayed expressions
factor-label computation
fraction computation
horizontal, vertical, and oblique bonds
See also general format
formulas. See chemical formulas
fraction computation6
fractions, runover sites
G
galvanic cell notation
gaseous state, letter representing
general format
cancellation
expressions without links
linear formulas
linked expressions
runover sites
spatial formulas
spatial material
See also formatting
general formulas
Greek letters
in abbreviations and acronyms
as labels
grouping symbols
in chemical equations
transcriber's grouping symbols
Guidelines for Mathematical Diagrams
H
half-barb arrows
hexagons. See ring structures
hollow dots, as electron dots
horizontal arrows
horizontal bonds
barred
bold
closing indicator
construction of
extended
formatting
horizontal bars indicating congruence
indicating print type of
indicators
jagged
opening indicator
through vertical double bond
wavy
horizontal dipole arrows
horizontal wedges
I
identified spatial material
with identifier to the right
index of braille symbols for chemical notation
indicators
horizontal bonds
modified-letter
punctuation of
runover locators
spacing of
into contraction, with abbreviations and acronyms
italic type form
italic variables
J
jagged lines
as horizontal bonds
as separators
as vertical bonds
L
labels
asterisks as
to bonds
to chains
to chemical expressions
numbers as
remarks or conditions
to ring structures
to spatial material
superscripts and subscripts as
to SYMBOLS
lead arrows
lead lines
letters
as abbreviations
as acronyms
bold type form
as constants
duplicate, of different type forms
following Roman numerals
Greek
italic type form
representing chemical groups
representing concentration of solutions
representing formality
representing molality
representing molarity
representing normality
representing physical states
representing variables
sanserif type
script type form
See also abbreviations
Lewis Electron Dot Diagrams, 22
linear formulas
labels to
runovers of
lines (as separators or partitions)
linked expressions, general format
liquid state, letter representing
M
marginal remarks
markers
See also labels
mass numbers, atomic, as left subscripts
mathematical expressions
italics in
type forms in
measurement, units of, abbreviations representing
minus sign
indicating electron charge
as label
within a circle
modification of chemical arrows
modified-letter indicators
modifiers. See spatial modifiers
molality, letter representing
molarity, letter representing
molecular formulas
N
names of chemical compounds
contractions in
division of
print forms
narrative text
duplicated letters in
spatial material embedded in
negative sign. See minus sign
Nemeth Code
in chemical equations
and the Chemistry Code, ix
for mathematical expressions
use of, with contractions
non-simultaneous superscripts and subscripts
normality, letter representing
numbered atoms
See also labels
numbers, as labels
Developed by
Tჸe $_hodor bARionlegitim@.
Copyright © 1996 - 2000