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what do the elements above the H2 in reactivity behave and what do the elements below behave as
Below the H2:- Oxidising Agents
Above the H2:- Reducing Agents
cascading carnot engine formula
crystal system table of different types of crystal system
henry’s constant is inversely or directly related to solubility
inversely related to solubility
A zero order reaction is a _______ reaction
multistep
give eg of deliquescent compounds?
MgCl2
NaOH
CaCl2
more likely to be crystalline depending on the H bonds type?
crystalline formation indirectly proportional to intermolecular H bonding
no of electrons per second in photocurrent formula
delta H formation formula in terms of IE and Lttice energy
retention factor formula for chromatography
number of octahedral and tetrahedral voids formula/shortcut
and whats the effective number of atoms for FCC and HCP
Z(for FCC)=4
Z(for HCP)=6
no of units in a mass given formulae(Solid State)
number of waves produced in one complete revolution of nth orbit
for an endothermic reaction, what is the relation between the equilibrium constant and the temperature
and what abt exothermic reaction
whats the entropy of a perfectly crystalline solid?
0
whats the vant hoff factor of urea and glucose
1
solutions example showing positive and negative deviation
conductometric titration curves trick
the LHS is the analyte(the one in bulk) and RHS is the one we are putting slowly in the titration
draw the graph according to whats in the question and there we are
de Broglie’s wavelength relation with radius of orbit
mole fraction formula for a solute in water with given molality
Tyndall effect is observed when
the diameter of dispersed particles is similar to the wavelength of light used
A second-order reaction is always a _____ step reaction
single step
the trick for positive and negative charged colloids?
the oxides are +ve charged and the sulphides as -ve charged
degree of ionisation (alpha) formula shortcut for finding vant hoff factor?
n being the number of molecules like
A2B3 will have n=5
relation of the degree of dissociation formula when given equivalent conductivity and infinite dilution conductivity
the shortcut trick for finding the orbitals filled period wise
the viscosity of hydrophilic sols is higher or lower than that of the dispersion medium?
The viscosity of hydrophilic sols is higher than that of the dispersion
medium, i.e. H2O, because there is a high concentration of
dispersed phase in water.
half life of an order reaction depends on concentration by?
