If a solution is prepared by dissolving 0500g of kcl 0500 g
If a solution is prepared by dissolving 0.500g of KCl, 0.500 g of K2S, and 0.500 g of K3PO4 in 500.0 Ml of water. Explain what is the final concentration in the final solution of
a. potassium ions
b. sulfide ions
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a explain how many ml of 250mnaoh will it take to neutralize 100ml of 100m hydrochloric acid hclb explain how many ml
the wave function for the ground state of a hydrogen atom is ne-ra0 find out the normalization constant
state the electronic configuration of the ni2 ion b explain what are the possible values of the total spin quantum
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if a solution is prepared by dissolving 0500g of kcl 0500 g of k2s and 0500 g of k3po4 in 5000 ml of water explain what
equal volumes of 12 m agno3 as well as m zncl2 solutions are mixed compute the equilibrium concentrations of ag cl- zn2
a syringe contains 589ml of co at 325 k and 12atm pressure a second syringe contains 473ml of n2 at 298k and 26 atm
explain how much heat in kj is required to increase the temperature of 125 gh2o from 22degc to 486degc the specific
a 285-gsample of iron is heated to 950degc as well as then dropped into 580g of water in a coffee-cup calorimeter the
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