Q: Order the following molecules by increasing boiling point: C3H7 CoH Cy Hio Cz HqCOOH wou cytta CooH…
A: The increasing boiling point order is as follows:-
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Q: What is hydrogen bonding? How can you tell whether acompound has hydrogen bonding?
A:
Q: Which of the following substances would have the greatest dispersion forces?
A: The dispersion force is the weakest intermolecular force acting between atom/molecule which are…
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A: The relationship between intermolecular forces, vapour pressure and boiling point is given below.
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Q: Arrange F2, Cl2, Br2 in order of increasing boiling point temperature: F2 < Br2 < Cl2 Cl2 < F2 < Br2…
A: Option C is correct F2<Cl2<Br2
Q: In an ionic crystal, the cations and anions are held together by which forces?
A: Removal of electron from the atom results to form positively charged ion called cation.Addition of…
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Q: How is boiling point affected by elevation?
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Q: Water has a high boiling point given its relatively low molar mass. Why?
A: SOLUTION: Step 1: Water has a high boiling point in spite of its low molar mass, by examining its…
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A: A crystalline solid is a solid that has a regular, repeating three-dimensional structure. They have…
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Q: Refer to the phase diagram above. Boiling occurs along the
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A:
Q: (a) Place the following substances in order of increasingvolatility: CH4, CBr4, CH2Cl2, CH3Cl,…
A: The volatility of the compound depend upon the molar mass of the molecule and volatility increases…
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A: Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: If a molecule can hydrogen bond, does it guarantee that it will have a higher boiling point than a…
A: Molecules with hydrogen bonds will always have higher boiling points than similarly sized molecule…
Q: Arrange CH., C;H,, C3Hz in order of increasing boiling point temperature: O CH4 < C2Hg < C3H8 O CH,…
A: option 1st will be correct
Q: Arrange the following substances in order of increasing boiling point:
A:
Q: Which of the following would be expected to have the highest vapor pressure at room temperature?
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Q: a) highest boiling pointCCl4CF4CBr4
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Q: Of the following substances, predict which has the highest boiling point based on upon…
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Q: What happens to the boiling point of water at high altitude?
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Q: Why is the Boiling point of Calcium higher than that of Magnesium?
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Arrange in increasing boiling order, why is this the order?
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- Compound ΔHf (kj/mol) C2H5OH(i) -277.6 H2O(i) -285.8 H2O(g) -241.8 CO2(g) -393.5 CO(g) -110.5 H2O2(i) -187.6 C3H8(g) -103.8 What is the ΔH for the following reaction? C2H5OH(i) + 3O2 (g) --> 2CO2(g) + 3H2O(i)Calculate the DG°rxn using the following information. 2 HNO3(aq) + NO(g) --> 3 NO2(g) + H2O(l) DG°rxn = ? DH°f (kJ/mol) -207.0 91.3 33.2 -285.8 S°(J/mol*K) 146.0 210.8 240.1 70.0HCl(g) + O2(g) < --- > H2O(l) + Cl2(g) , then Kc = [Cl2] / [HCl][O2] true or false
- Calculate the ΔG°rxn using the following information. 3 NO2(g) + H2O(l) → 2 HNO3(aq) + NO(g) ΔG°f (kJ/mol) 51.3 −237.1 −110.9 87.6 Group of answer choices −51.0 kJ −87.6 kJ +162.5 kJ −162.5 kJ +51.0 kJCalculate the ΔG° rxn using the following information. 2 HNO 3( aq) + NO( g) → 3 NO 2( g) + H 2O( l) ΔG° rxn = ? ΔG° f (kJ/mol) -110.9 87.6 51.3 -237.1 -51.0 kJ -54.5 kJ +51.0 kJ -171.1 kJ -162.5 kJCalculate the ΔG°rxn using the following information. 2 H2S(g) + 3 O2(g) → 2 SO2(g) + 2 H2O(g) ΔG°rxn = ? ΔG°f (kJ/mol) -33.4 -300.1 -228.6 Group of answer choices +990.6 kJ -1124 kJ +562.1 kJ +72.0 kJ -990.6 kJ
- What is qrxn? -3661 J -146.4 J +146.4 J +3661 J1. Consider the following eqm: SO2(g) + NO2(g) ⇌ NO(g) + SO3(g)What effect will adding SO3 have on the rxn?What effect will removing NO2 have on the rxn? 2. Consider the following exothermic rxn at eqm: C3H8(g) + 5O2(g) ⇌ 4H2O(l) + 3CO2(g)What effect will increasing the temperature have on the rxn?What effect will increasing the pressure have on the rxn?Calculate ΔH°rxn using the following information: SO2I2(g) + 2 H2O(l) → 2 HI(g) + H2SO4(l) ΔH°rxn = ? ΔH°f (kJ/mol) SO2I2(g) -264 H2O(l) -286 HI(g) -12 H2SO4(l) -814