the ideal value of I (vant Hoff factor) for Li3PO4 is
A. 3
B. 4
C. 1
D. 2
E. 5
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the ideal value of I (vant Hoff factor) for Li3PO4 is A. 3 B. 4 C....
The ideal value of i (van’t Hoff factor) for K3PO4 is _____
1) What is the value for the van't Hoff factor (i) for Zn(NO3)2? a) i = 1 b) i = 2 c) i = 3 d) i = 4 e) i > 4
2) What is the value for the van't Hoff factor (i) for Cu(NO3)2? a) i = 1 b) i= 2 c) i = 3 d) i= 4 e) i > 4
urgent
1) What is the value for the van't Hoff factor (i) for Zn(NO3)2? a) i = 1 b) i= 2 c) i= 3 d) i-4 e) i>4
1) What is the value for the van't Hoff factor (i) for Zn(NO:)? a) i = 1 b) i - 2 di-4 e)i>4 2) Which of the following makes formation of a solution from two pure chemical substances more likely to occur? a) If randomness increases when a solution forms b) If energy decreases when a solution forms c) If energy increases when a solution forms d) Botha and be e) Both a and 3) For a chemical reaction to...
1. What is the expected van't Hoff factor for FeCl3? (Assume dilute conditions) A) 1 B) 2 D) 4 C) 3 E) 5 2. Choose the aqueous solution that has the highest boiling point. These are all solutions of nonvolatile solutes and you should assume ideal van't Hoff factors where applicable. A) 0.100 mol kg-1 NaCl B) 0.100 mol kg-1 AlCl3 C) 0.100 mol kg-1 MgCl2 D) 0.100 mol kg-1 C6H1206 E) They all have the same boiling point.
Ideally, the van't Hoff factor, i, can be determined by the following equation [i = moles of particles/moles of dissolved solute] What I the van't Hoff factor for BeCl_2? 1 2 3 4
van't Hoff Factor
Chem 202 Freezing Point of Aqueous Solutions Results Experimental freezing point values determined from graphs (sce directions on p. 3-5, steps 2,3): Sample Ty measured /°C AT measured / °C Distilled Water (solvent) -0.1°C Follow your instructor's Solution D (Naci) -1.8°C 1.7°C directions for submitting these values Solution G (lalla) -1.0°C 0.9°C before you leave lab! van't Hoff factor values (see directions on p. 3-6, steps 4-5): Solution D Solute Compound Naci Molality 0.505 mol/kg Ideal van't...
Which of the following compounds has the lowest van't Hoff factor? What is the van't Hoff factor of NaNO3, Na3PO4, Li2CO3, MgCl2? I calculated them all to be (in order) a van't Hoff factor of 4, 7, 5, and 3. However the lowest van't Hoff factor went to NaNO3. Why?
[2.6] 6. a. Calculate the van't Hoff factor of a 0.085 M potassium sulfate solution that has an osmotic pressure of 5.4 atm at 25°C. b. Is this actual van't Hoff factor less than or greater than the ideal (expected) van't Hoff factor? Explain why the observed factor is different than the ideal factor.