Rank the following in order of increasing melting point: NF3, NCl3, PCl3, KCl, CO2, H2O, H2

Expert Solution

H2 <NF3 < PCl3 <CO2 <NCl3 <H2O < KCl

Melting points are H2 = -259.2 co

NF3 = -207.15 C0

PCl3 = -93.6 C0

CO2 = -56.6 C0

NCl3 = -40 C0

H2O = 0 C0

KCl = 770 C0

C0= degree celcious.

queen_honey_blossom answered 2 years ago

Arrange the following in order of expected increasing melting point.

Arrange the following in order of expected increasing melting point. CH3NH2, N2, MgO, CH3F CH3F, N2, MgO, CH3NH2 MgO, N2, CH3F, CH3NH2 N2, CH3NH2, CH3F, MgO MgO, CH3NH2, CH3F, N2 N2, CH3F, CH3NH2, MgO

Place H2O, CH4, H2, and HBr in order of increasing boiling point and explain ordering in...

Place H2O, CH4, H2, and HBr in order of increasing boiling point and explain ordering in terms of intermolecular forces/bonding and what intermolecular forces each contains.

Rank the following in order of increasing acidity: H2O, NH3, CH4, H2S, HCl CH4, NH3, H2O, ...

Rank the following in order of increasing acidity: H2O, NH3, CH4, H2S, HCl CH4, NH3, H2O, H2S, HCl H2O, NH3, CH4, H2S, HCl NH3, CH4, H2S, H2O, HCl NH3, H2O, CH4, H2S, HCl

2)Rank the following titrations in order of increasing pH at the equivalence point of the titration...

2)Rank the following titrations in order of increasing pH at the equivalence point of the titration (1 = lowest pH and 5 = highest pH). 100.0 mL of 0.100 M HC3H5O2 (Ka = 1.3 x 10-5) by 0.100 M NaOH 200.0 mL of 0.100 M (C2H5)2NH (Kb = 1.3 x 10-3) by 0.100 M HCl 100.0 mL of 0.100 M NH3 (Kb = 1.8 x1 0-5) by 0.100 M HCl 100.0 mL of 0.100 M KOH by 0.100 M HCl...

1) Rank the following titrations in order of increasing pH at the halfway point to equivalence...

1) Rank the following titrations in order of increasing pH at the halfway point to equivalence (1 = lowest pH and 5 = highest pH). 1 2 3 4 5 200.0 mL of 0.100 M H2NNH2 (Kb = 3.0 x 10-6) by 0.100 M HCl 1 2 3 4 5 100.0 mL of 0.100 M HC3H5O2 (Ka = 1.3 x 10-5) by 0.100 M NaOH 1 2 3 4 5 100.0 mL of 0.100 M HF (Ka = 7.2 x 10-4) by 0.100...

Rank the following molecules in order of increasing boiling point: methoxymethane, propane, ethanoic acid, ethanol. Explain...

Rank the following molecules in order of increasing boiling point: methoxymethane, propane, ethanoic acid, ethanol. Explain why.

Rank the following in order of increasing polarity: CH3CI, CH3F, and CH3Br

Rank the following in order of increasing polarity: CH3CI, CH3F, and CH3Br (Please input answers with the following format: CH3CI) Least polar Most polar

1. Which of these is an organic compound? CO2, KCL, H2O, DNA 2.A young mother is...

1. Which of these is an organic compound? CO2, KCL, H2O, DNA 2.A young mother is in the hospital delivery room. She is progressing slowly through her labor. Her doctor suggests that she get an IV drip with pitocin (oxytocin) in it to accelerate her labor contractions. As the pitocin is added, the uterus contracts harder and harder. This is example of: positive or negative feedback?

Rank the following in order of increasing polarity: CH2Cl2, CF2Cl2, CH2Br2, CBr4

Consider the following reaction: CO (g) + H2O (g) ⇌ CO2 (g) + H2(g) If you...

Consider the following reaction: CO (g) + H2O (g) ⇌ CO2 (g) + H2(g) If you start with a mixture containing 1.00 mol of CO and 1.00 mol of H2O, calculate the number of moles of each component in the mixture when equilibrium is reached at 1000 °C. The mixture contains 0.43 mol H2? nCO = nH2O = nCO2 = How do I work this out?

Question