biochem

posted by .

Which of the following pairs of compounds would NOT make a hydrogen bond with each other?


CH3 and H20


H20 and HF


NH4 and HF


H2O and CH3COOH


all of the following would make hydrogen bonds

  • biochem -

    N, O, and F are the negative ions that make hydrogen bonds. Other atoms are not electronegative enough to do that. Which pair does NOT have N, O, F?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Chemistry

    Use the Bronsted-Lowry definitions to identify the two conjugate acid-base pairs in the following acid-base reaction: H20 + H20 <-> H30^+ + OH^- Let's see what you think on this after the previous post. Just remember, the acid …
  2. Chemistry

    Hi I have two questions and I was hoping someone could help me with them. 1. Classify the following compounds as ionic or covalent a. MgCl2 b. Na2S c. H2O d. H2S 2. Which compound in each pair exhibits the stronger intermolecular hydrogen …
  3. Chemistry

    I would appeciate any help with identifying the chiral carbons, if any, in each of the following compounds: OCH3 2. CH3--CH--CH3 OH O 11. CH3--CH--C--CH3 OH 12. CH3--C--CH3 OH CH3 O 15.CH3--CH--C--CH3 Br CH3--C--CH2--CH3 OH thank you.
  4. Relative Acidities

    Rank the given compounds on their relative acidity. Here was the order I thought it was but it turned out to be wrong. (i based it based off of sp being most acidic and sp3 being least acidic) STRONGEST HC(triple bond)C-CH3 H2C=CH2 …
  5. chemistry

    at standard pressure, which has the highest average kinetic energy?
  6. Chemistry

    Name the following compounds 1. CH3-CH=CH-CH2 l Cl 2. CH3-CH-C=(tripple bond)C-CH3 l CH3 3. Cl Cl l l CH = C-CH3 4. Complete the following reactions and name the products a. CH2-CH=CH3+Cl2>>>> b. CH3-C=C-CH3+Br2 >>> …
  7. Chemistry

    use the bronsted-lowry model to label the acid-base pairs in the following equation for the ionization of water: H20(L) + H20(L) <--> H30+(AQ) + OH-(AQ). EXAPLAIN
  8. chemistry

    In which of the following pairs of compounds are both members of the pair ionic compounds?
  9. chemistry

    H2(g)+ o2(g)-> H20(l) (delta)Hf(h20(l)=-286 kj/mol the total volume of hydrogen needed fill the hindenberg was 2.3 x 15^5 m^3. what is the theoretical yield of heat (that which could have been evolved) when the hindenberg exploded, …
  10. Organic Chemistry

    What is the hybridization of all the atoms (other than hydrogen) in each of the following species?

More Similar Questions