ph1ere.py

Created on November 15, 2021

494 Bytes

c’est clair

def():
  
lumiere 
R   V  B
  J   C   M
  
 OA'/lentilles
grandissement : Y
  Y= A'B'/AB = OA'/OA
  si Y > 1 l'image est + grande si Y >0 l'image est droite 
  
relation de conjugaison 
  1/OA'-1/OA = 1/OF'= C(vergence)
  
Q de matiere 
1 mol = Na = 6,02*10**23
quantité de matiere 
  n = N/Na
    N = nb de particule
  
  n = m/M
    m en g 
    M en g/mol
    
  n = V/Vm
  
concentreation molaire
  C = n/V
    C en g/mol
    
concentreation massique 
  Cm = m/V
  Cm = C*M

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