wn history. On the receiving end you get not only one lie—a lie which you could go on for the rest of y... com/2015/05/27/5-simple-chemistry-facts-that-everyone-should-understand-before-talking-about-science/|5 simple chemistry facts that everyone should understand before talking about science]]
... eat majority of studies showed positive samples, none of them exceeded the value of SML established by
nd unaware of it: How difficulties in recognizing one's own incompetence lead to inflated self-assessme... m each group must be randomly assigned to receive one of multiple instructional methods. Next, students... ing style and instructional method: Students with one learning style achieve the best educational outco... thod that proves most effective for students with one learning style is not the most effective method f
st aperçu que mélanger certaines quantités de carbone à ce fer le rendait plus tranchant, plus résistan... l identifie le "gaz sylvestre" (le dioxyde de carbone) qui se dégage lors de la combustion, ou lorsqu'o... itannique Joseph Black découvre le dioxyde de carbone, un gaz qu'il appelle air fixe, et réfute la théo... bore et démontrera que le diamant contient du carbone. Davy montrera également que ce que l'on appelle
ples de Adam Boxer]], enseignant de chimie anglophone (The Totteridge Academy, London) : [[https://www.... ituer à la webcam d'un PC la **caméra d'un smartphone**, sans fil ou via la connexion USB :
* [[htt... tutoriaux/329042_tuto-comment-utiliser-son-smartphone]]
* [[http://www.villebon-charpak.fr/wp-content/uploads/2020/11/tuto-smartphone-webcam1.pdf|Transformer son smartphone en deuxièm
Quantify pH Strips and Monitor Titrations: Smartphone-Aided Chemical Education and Classroom Demonstrat... 1/acs.jchemed.2c00642|A Low-Cost Dual-Beam Smartphone Visible Spectrometer]]
* [[https://pubs.acs.o... /acs.jchemed.2c00557|Visualizing Solutions of the One-Dimensional Schrödinger Equation Using a Finite D... 0|An Inexpensive 3D Printed Periscope-Type Smartphone-Based Spectrophotometer for Emission, Absorption,
ue. De là découle acétate (pour éthanoate) et acétone (pour propane-2-one, propanone).
; acide : espèce moléculaire capable de céder un proton H<sup>+</sup> (acide de Bronste... ment carboxyle –C(O)OH, composé d'un atome de carbone lié par une double liaison à un atome d'oxygène,
p the copper oxide]. This is copper oxide. Can anyone describe its appearance to me?... This is sulphuric acid; can anyone describe its appearance to me?... There are a cou... ding].
Good. Now, without talking, I'd like everyone to very quickly go back to their place, stand beh... ind their bench and turn to look at me... Can someone repeat those instructions back to me... Jimmy?...
====== Carbone ======
{{wp:fr>Carbone}}
===== Diamant =====
{{wp:fr>Diamant}}
===== Graphite =====
{{wp:fr>Gra... : En 1893, Charles Street, ingénieur chez Le Carbone, découvre et brevète le procédé de la graphitation du carbone qui permet la fabrication de graphite synthétique
owardsdatascience.com/python-if-else-statement-in-one-line-ternary-operator-explained-eca2be64b7cc|Python If-Else Statement in One Line — Ternary Operator Explained - Single-line c... the left side of string s
s.strip() # all spaces gone left and right both sides of string s
s.lstrip() # all spaces gone on left side of string s
s.rstrip() # all spaces
emistry.stackexchange.com/questions/6751/how-does-one-tell-if-a-specific-molecule-is-acidic-or-basic|How does one tell if a specific molecule is acidic or basic?]]... tackexchange.com/questions/80780/what-volume-does-one-mole-of-an-ideal-gas-occupy|What volume does one mole of an ideal gas occupy?]] → **[[exos_quel_volume
er, une souris, un scanner, une webcam, un microphone,...
* en sortie : un écran, une imprimante,...
... main ! ====
Quelques citations :
* “Originally one thought that if there were a half dozen large com... ar Mechanics, 1949
* “There is no reason for anyone to have a computer in their home.” Ken Olsen, 197... ore. Forty percent of the people in the U.S. read one book or less last year. The whole conception is f
lecture dans IDLE
def prompt(s, f):
image = None
while not image:
entree = raw_input(s... onvert_to_positive_int(split[1])
if a != None and b != None:
return (a, b)
return None
# Convertit e
def convert_to_positive_int(s):
"""
24/03/2022
* [[https://towardsdatascience.com/9-one-liners-anyone-learning-python-should-know-29fdea7c540c|9 One-Liners Anyone Learning Python Should Know - Make your Python code concise with these one-liners]] Fran
aching get this way? More important, what can be done to move teaching forward?
The problem stems from... ovations as magic bullets that will work for everyone. Indeed, the focus on innovations diverts attenti... nds on multiple interacting factors that defy any one-size-fits-all solution. Yet we keep trying to fin... earning]], John Hattie provided a major empirical one. After synthesizing more than 800 meta-analyses o