WebNF3 has the higher boiling point because it has stronger London-dispersion forces than NH3- NH3 has the higher boiling point because it has hydrogen bonding between … WebI divided by en now n is just the number of data points and we can count him up here to see that and is equal to five. And we plug these into a calculator will find that the sum of all the state of points is equal to 185,000 635. Now that means that X bar, or the mean is just 185,635 divided by five. The calculator tells me that that is 37,127.
Electronic Grade 4n6 Nitrogen Trifluoride NF3 Gas, 20kg/195kg …
Web21. Rank the boiling points for the following, 1 being highest: Cl 2 Br 2 I 2 22. Rank the melting points for the following, 1 being highest: Ca(OH) 2 CH 3CH 2CH 2OH CH 3CH 2CH 2CH 2OH CH 3CH 2OCH 3 23. Rank the evaporation rate (1 being highest) CH 3CH 2CH 2CH 2CH 2OH CH 3CH 2CH 2OH CH 3CH 2CH 2CH 3 CH 3CH 2OCH 3 24. Rank … Web28) Place the substances in order of increasing melting point CS2 KCI A) NF3 CS2 < KCI B) KCI < NF3 < CS2 CS2 < KCI < NF3 D) CS2 < NFz < KCI E) NF3 KCI < CS2 NF3 We don’t have your requested question, but here is a suggested video that might help. little baby bum train toy
NITROGEN TRIFLUORIDE Occupational Safety and Health …
WebAn inorganic compound (A) shows the following reactions (i) It is white solid and exists as a dimer, gives fumes of B with wet air. (ii) It sublimes at 1800C and forms monomer if heated to 4000C. (iii) Its aqueous solution turns blue litmus to red. http://content.njctl.org/courses/science/chemistry/covalent-bonding-and-molecular-compounds/covalent-bonding-molecular-compounds-multiple-choice/covalent-bonding-molecular-compounds-multiple-choice-2013-03-01.pdf Web5 mei 2016 · It clearly requires high temperatures. By way of example, sodium chloride has a melting point of 801 ∘C, sodium fluoride, 993 ∘C, sodium bromide, 747 ∘C, and sodium iodide, 661 ∘C. Given the size of the anion, can you rationalize the observed melting points? Answer link little baby bum train number song