Which compound in each of the following pairs would have the higher hoiling poirnt? Explain yo...
Which compound in each of the following pairs would have the higher boiling point? Explain your answers (1.Spts) a) CI or CI b) CH3 or c) or
5. Which compound in each of the following pairs, if either, would have the higher solubility in water? your answers briefly a) propane or ethanol b) ethanol or eicosane (CoH42) (Wikipedia will give you the BP for both. This is the only question you need to look up BP's for.) b) 2-butanol or 2-heptanol c) ethyl propyl ether or 1-pentanol d) diethyl ether or 1-decanol e) 1-butanol (aka n-butyl alcohol) and +butyl alcohol
1.) Predict which molecule would have the HIGHER IR Frequency Vibration for each of the pairs of compounds below. Circle the compound with the larger C-O absorption wavenumber and explain why. VS. VS. 1.) Predict which molecule would have the HIGHER IR Frequency Vibration for each of the pairs of compounds below. Circle the compound with the larger C-O absorption wavenumber and explain why. VS. VS.
8. Indicate which compound in each of the following pairs has the higher value of the specified property. If the two compounds in a pair have nearly the same value for the property, indicate that fact. Explain your conclusions. a. methyl propanoate, pentanal boiling point b. methyl butanoate, hexanal solubility in water methyl pentanoate, hexanoic acid solubility in water d. methylpropanoate, butanoic acid boiling point
Which compound in each of the following pairs would be more soluble or insoluble in water? Explain and draw the structure of each compound below. a. Ethanol or propane b. propanone or 3-hexanone.
Identify the substance in each of the following pairs that would have the higher boiling point : Part A KBr or HBT KBr OHBE Submit Request Answer Part B H,O or H,Se OH,O OH Se Submit Request Answer Part C NH, or AsHZ O NH3 AsH Submit Request Answer Part D F2 or HF OF, O HF Submit Request Answer Part E Complete previous part(s)
IX.a) Without referring to tables, decide which member of each of the following pairs would have the higher boiling point. Explain your answers CSX3-4.s p i) Pentane or 2-methylbutane ii) Propane or 2-chloropropane iii) Butane or CH3CH2CH2OH CiX9-9P5 b) Draw structures of the nine isomers of CeH14 Extra Credit X Draw as many structures that meet the following descriptions: a) Alcohols with the formula CaH100 b) Bromoalkanes with the formula CaH9Br. IX.a) Without referring to tables, decide which member of...
3. Which one of each of the following pairs will have the higher melting point? Briefly explain your reasoning in each case to receive full credit. (Each question worth 2 points) (a) NaCl or Nal (b) NaCl or KCI
For each of the following pairs of gases choose that one which would be expected to have the higher solubility in water, at a given temperature. In each gas justify your answer in ono sontence a). O=C=0 or 0=0 2 1 b). 2He or 88 Rn 3 4 (e). NH, or :NEN: 5 6 a). choice justification b). choice justification justification
Which compound would have the higher Rf value- Cholesterol or Cholesterol Stearate? Explain why (TLC analysis, Polarity, etc).