MOTS EN ANGLAIS EN RAPPORT AVEC «HYDROGEN ION»
hydrogen ion
hydrogen
acceptor
acidosis
donor
concentration
peroxide
calculator
charge
recommended
iupac
general
term
ions
isotopes
depending
different
classes
distinguished
positively
charged
negatively
chemistry
encyclopedia
britannica
strictly
nucleus
atom
separated
from
accompanying
electron
made
particle
carrying
unit
formed
removal
atomic
found
aqueous
solutions
acids
define
ionized
form
more
transport
uniprot
protein
involved
across
membrane
used
power
processes
such
synthesis
bacterial
flagellar
answers
activity
laqua
water
quality
analyzer
website
sørensen
that
−log
later
revised
further
research
demonstrated
related
than
coastwide
laboratories
pure
contained
moles
acidic
hydrochloric
acid
defined
noun
plus
chemspider
structure
properties
spectra
suppliers
links
hydron
proton
basic
atoms
pieces
result
contain
hydroxyl
this
3 CITATIONS EN ANGLAIS AVEC «HYDROGEN ION»
Citations et phrases célèbres avec le mot
hydrogen ion.
The affinity of blood or pure haemoglobins for oxygen is a complex phenomenon, depending upon a number of conditions, the most important of which are temperature and hydrogen ion concentration.
We frequently define an acid or a base as a substance whose aqueous solution gives, respectively, a higher concentration of hydrogen ion or of hydroxide ion than that furnished by pure water. This is a very one sided definition.
Since hydrogen is a constituent of most of our electrolytic solvents, the definition of an acid or base as a substance which gives up or takes up hydrogen ion would be more general than the one we used before, but it would not be universal.
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «HYDROGEN ION»
Découvrez l'usage de
hydrogen ion dans la sélection bibliographique suivante. Des livres en rapport avec
hydrogen ion et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
Temporary imbalances between the rates of production and consumption may
arise in health (e.g. the accumulation of lactic acid during anaerobic exercise),
but overall they are in balance and so make no contribution to net hydrogen ion ...
William J. Marshall, William J. Marshall (Ph. D.), S. K. Bangert, 2008
2
Clinical Biochemistry: Metabolic and Clinical Aspects
reciprocal of hydrogen ion concentration (or minus the logarithm of hydrogen ion
concentration). Thus a solution with hydrogen ion concentration of 100nmol/L (
100 109mol/L) has pH 7.00 (log10 1/100 109). pH does not have units. It varies in
...
William J. Marshall, William J. Marshall (Ph. D.), S. K. Bangert, 2008
3
Introduction to Stellar Astrophysics:
Let us now do the same computation for the negative hydrogen ion H ~ . The
binding energy for the electron in this ion is only xion(H~) = 0.7 eV. The H~ ion
has no excited states with energies below the ionization energy. We only have to
...
E. Böhm-Vitense, Erika Böhm-Vitense, 1989
4
Environmental Engineers' Handbook, Second Edition
2.303RT ES + £ >°g>o" 7.7(1) where: Eg = the sum of reference potentials and
liquid junction potentials, which are constants (in millivolts) = the potential when a
= 1 = hydrogen ion activity = absolute temperature degrees Kelvin (°C + 273) t- ...
David H.F. Liu, Bela G. Liptak, 1997
5
Stewart's Textbook of Acid-Base
hydroxyl ion concentrations are always equal, so pure water is always acid-base
neutral, but its hydrogen ion concentration varies significantly with temperature,
from 3.4 x 10-8 Eq/Liter (pH 7.5) at 0 oC to 8.8 x 10-7 Eq/Liter (pH 6.1) at 100 oC.
John A. Kellum, Paul Wg Elbers, 2009
6
Human Physiology: From Cells to Systems
Hydrogen ion secreted into the tubular fluid is eliminated from the body in the
urine. Hydrogen ion can be secreted by the proximal, distal, and collecting
tubules, with the extent of H secretion depending on the acidity of the body fluids.
7
Introduction to Chemical Principles: A Laboratory Approach
NOTE: The hydronium ion may be considered a hydrated hydrogen ion, H+ Á
H2O. The H+ ion is easier to work with and will be used hereafter. It should be
understood, however, that this ion is hydrated in aqueous solution and does not
exist ...
Susan Weiner, Blaine Harrison, 2009
8
Biology: A Functional Approach
This is the negative logarithm to the base 10 of the hydrogen ion concentration in
moles per litre of solution: in other words it is a measure of the hydrogen ion
concentration of the solution. A pH of 7.0 represents neutrality. A solution with a
pH ...
9
Chemistry: The Practical Science
EXERCISE 17.8 [H+] and pH: One Implication In Exercise 17.6, we discussed the
sensitivity of aquatic species to the hydrogen ion concentration. Let's extend this
discussion. Mussels can survive in waterways with a pH of 6.8. They cannot ...
Paul B. Kelter, Michael D. Mosher, Andrew Scott, 2008
10
Essential Laboratory Mathematics: Concepts and Applications ...
Find the hydrogen ion concentration of a l .5 N HCL solution. 2. Find the
hydrogen ion concentration of a l .5 N acetic acid solution. and CH3COO" (
acetate) ions. This dissociation may be as little as l%. Calculate the hydrogen ion
concentration ...
Catherine W. Johnson (MAed/Math.), Catherine W. Johnson, Daniel L. Timmons, 2003
10 ACTUALITÉS CONTENANT LE TERME «HYDROGEN ION»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
hydrogen ion est employé dans le contexte des actualités suivantes.
Characterizing a Membrane Electrode Assembly from a Proton …
Platinum presence in the Nafion will stop hydrogen ion mobility in the electrolyte. This article enumerates how XPS is used for MEA analysis ... «Azom.com, juil 15»
Running to the point of exhaustion
"During exercise, lactic acid is broken down into lactate and a hydrogen ion," explained Chris McManus from the University of Essex. "It is this ... «BBC Sport, juil 15»
Cardiovascular Function: Potassium Control and the Case for …
We've seen that unless the numbers are just right for things like oxygen, carbon dioxide, hydrogen ion, hemoglobin, iron, water, or sodium, the ... «Discovery Institute, juil 15»
Navy Says It Will Grant Exclusive Patent License to QUORA …
6,593,212: Method for Making Electro-Optical Devices Using a Hydrogen Ion Splitting Technique, Navy Case No. 79,639.//U.S. Patent No. «Targeted News Service, juin 15»
Qur'anic Exegesis & Analysis Via the Lens of Modern Science
It can neither reproduce nor be active unless it receives the needed hydrogen ion. When water arrives and donates hydrogen ion, the genetic ... «GhanaWeb, juin 15»
Cardiovascular Function: The Body's Irreducibly Complex System for …
The same can be said for the control systems for oxygen, carbon dioxide, hydrogen ion, hemoglobin, iron, water and sodium that I have already ... «Discovery Institute, juin 15»
Monroe addressing brown water problems
Benton tells The News-Star (http://tnsne.ws/1JPQd6Y ) the change in the pH level, a unit used to measure the hydrogen ion concentration, worked as a cleaning ... «KATC Lafayette News, juin 15»
How and why we purify proteins
Most proteins contain amino acids that can take on a charge depending on the pH of the solution they're in by gaining or losing a hydrogen ion. «Ars Technica, juin 15»
How To Maintain Optimum Soil pH In Blueberries
This process takes one hydrogen ion away from the soil, so urea is less acidifying than ammonium sulfate fertilizer. Then, ammonium may form ... «Growing Produce, avril 15»
B'luru scientists find drug which could cure malaria with one dose
... maintaining specific and localised agents that serve as the major route to disturb the proton gradient inside the parasite hydrogen ion levels. «Times of India, avril 15»
