Which statement about hydrogen bonding is true? select one:
a. hydrogen bonding is the intermolecular attractive forces between two hydrogen atoms in solution.
b. the hydrogen bonding capabilities of water molecules cause ch3ch2ch2ch3 to be more soluble in water than ch3oh.
c. hydrogen bonding of solvent molecules with a solute will not affect the solubility of the solute.
d. hydrogen bonding interactions between molecules are stronger than the covalent bonds within the molecule.
e. hydrogen bonding arises from the dipole moment created by the unequal sharing of electrons within certain covalent bonds within a molecule.

13. calculate the initial concentration (before precipitation) of carbonate ions after the addition of each 0.05 ml of solution b to the 1.00 l beaker of solution a. divide the work among group members and write the answers in the table in model 3. assume the volume change as solution b is added is negligible. 14. notice the initial concentrations of zn2+ - and cu2+ in the table in model 3. a. explain how these were obtained from the data in model 2. b. as solution b is added and precipitates form, do these initial concentrations change? 15. use the data in model 2 to indicate the presence of precipitate (either znco3 or cuco3) after each 0.05 ml addition of solution b in model 3. 16. use the initial concentrations of carbonate ions and zinc ions to calculate the reaction quotient, qsp for the zinc carbonate scenarios in model 3. divide the work among group members and write the answers in the table in model 3. 17. use the initial concentrations of carbonate ion and copper(ii) ions to calculate the qsp for the copper(ii) carbonate scenarios in model 3. divide the work among group members and write the answers in the table in model 3.

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution

The element that has the greatest electronegativity is