Water has a dipole moment

Assignment Help Chemistry

Reference no: EM13701488

Problem- Water is a key component of biological systems. Which of the following statements is false with regards to the chemical properties of water?

a.) Water has a dipole moment.

b.) It can readily disolove polar organic molecules

c.) Water can surround chloride and bicarbonate with a hydration shell.

d.) Water has a very large dissociation constant.

I am in urgent need of solution of above problem with complete explanation

Reference no: EM13701488

Questions Cloud

They-axis is the electric potential zero : At what point or points on they-axis is the electric potential zero?A -2.7nC charge is on the x-axis at x1 = -9cm and a 3.4nC charge is on the x-axis at x2 = 17cm

A rectangular metal block is suspended by a string : A rectangular metal block is suspended by a string in a beaker of water so that the block is completely surrounded by water. Is the water pressure at the bottom of the block equal to, greater than, or less than the water pressure at the top o..

Buffers are essential components to biological systems : Problem- Buffers are essential components to biological systems. They consistent of a weak acid (HA) and conjugate base (A-). Which of the following represents the correct pairing of a weak acid and conjugate base

Ammonia from an amino acid to an alpha-keto acid : Problem- Movement of ammonia from an amino acid to an alpha-keto acid involves a family of enzymes best categorized as

Water has a dipole moment : Problem- Water is a key component of biological systems. Which of the following statements is false with regards to the chemical properties of water. Water has a dipole moment.

The highest oxidation state to the one with n in the lowest : Problem- Rank the following nitrogen ions from the one with N in the highest oxidation state to the one with N in the lowest. N3- , N2H5+ , NO3- , NH4+ , NO2-

Draw the lewis structures for calcium carbonate : Problem- Draw the Lewis structures for calcium carbonate and magnesium hydroxide. Put charges on the individual atoms according to their formal charges. Ignore resonance. Include all nonbonding electrons.

Should we believe in other possible worlds : Should we believe in other possible worlds, besides the actual world?

What is the total number of moles of electrons exchanged : Problem- What is the total number of moles (n) of electrons exchanged between the oxidizing agent and the reducing agent in the overall redox equation: H2S + HNO3 --> S + NO (acidic solution)

User Account

All Pages