0
What else can I help you with?
Molecular compounds that dissolve in water do not conduct electricity because no?
They do not conduct electricity because they do not dissociate into ions in water to carry an electric charge. Ionic compounds, on the other hand, dissociate into ions in water and can conduct electricity.
Why dont molecular compounds conduct electricity when dissolves in water?
Molecular compounds are charge neutral. Molecular compounds dissolve in water as individual molecules. For example if 1.0g of C12H22011 (sucrose or table sugar) dissolves in water the solid will become many individual C12H22011 molecules floating in water but will remain charge neutral. Therefore, this solution does not conduct electricity. This is known as a nonelectrolyte solution. On the other hand, when ionic compounds, like NaCl (table salt), are dissolved in solution they break up into individual ions. In this case Na+ and Cl-. These ions with their respective charges make the solution electrically conductive. This is called an electrolyte solution.
Why is it that only molecular compounds can have a molecular formula?
Because there are no compounds that aren't molecules/molecular. The question as posed is nonsense. Rephrase?
Is anhydrous H2CO3 ionic or molecular?
Anhydrous H2CO3 (carbonic acid) is molecular, not ionic. It does not dissociate into ions in the absence of water.
Are molecular compounds formed from semimetals?
Yes, molecular compounds can be formed from semimetals. These compounds result from the bonding of semimetal atoms to form molecules, often through sharing electrons in covalent bonds. Examples of molecular compounds with semimetals include carbon monoxide (CO) and boron trifluoride (BF3).
How do agueous solutions of ionic and molecular compounds difer?
Aqueous [note spelling] solutions of ionic compounds conduct electricity, but aqueous solutions of molecular compounds do not, unless the molecular compounds dissociate into ions when dissolved. Sugar, acetone, ethanol, and methanol, for example, do not dissociate, but acetic acid does.
What are the difference in conductivity between ionic and molecular compounds?
Ionic compounds typically have higher conductivity than molecular compounds because ionic compounds dissociate into ions in solution, allowing for the flow of electric current. Molecular compounds, on the other hand, do not dissociate into ions in solution and therefore exhibit lower conductivity.
Do ionic compounds and molecular compounds behave similarly when they are dissolved?
Ionic compounds eg NaCl yield ions when dissolved in water, NaCl (in water) -> Na positive ions and negative Cl ions. Ions have electrical charges & conduct electricity. All compounds are "molecular", ie they are made up of more than one atom in combination. Some molecules are not ionic, eg common sugar, and when they are dissolved in water they do not yield ions and do not conduct electricity.
Some molecular compounds such as HCl ionize completely in solution. Some molecular compounds such as HC2H3O2 do not ionize completely when they dissolve in water.?
Yes, that's correct. Molecular compounds that ionize completely in water are called strong electrolytes, while those that do not ionize completely are called weak electrolytes. Strong electrolytes dissociate completely into ions when dissolved, whereas weak electrolytes only partially dissociate.
Is ibuprofen molecular or ionic?
Ibuprofen is a molecular compound, as it is composed of covalently bonded atoms (carbon, hydrogen, and oxygen). It does not dissociate into ions in solution like ionic compounds.
Molecular compounds that dissolve in water do not conduct electricity because no?
They do not conduct electricity because they do not dissociate into ions in water to carry an electric charge. Ionic compounds, on the other hand, dissociate into ions in water and can conduct electricity.
How do aqueous solutions of ionic and molecular compounds differ?
Aqueous solutions of ionic compounds consist of ions dissolved in water, while solutions of molecular compounds consist of intact molecules dispersed in water. Ionic compounds dissociate into ions in water, leading to electrolytic behavior, while molecular compounds usually do not conduct electricity in solution unless they ionize.
Why can ionic compounds conduct electricity but molecular compounds usually can not?
Ionic compounds can conduct electricity because the ions in the solid state can move and carry electric charge. In contrast, molecular compounds usually do not conduct electricity because they do not dissociate into ions in solution or in the solid state, resulting in no free charge carriers to conduct electricity.
How do solutions in water of molecular compounds and ionic compounds differ?
Molecular compounds in water form solutions where the molecules remain intact and dispersed individually. Ionic compounds, on the other hand, dissociate into ions when in water, resulting in conductive solutions due to the presence of charged particles. Additionally, molecular compounds generally do not conduct electricity in solution.
Molecular compuonds that dissolve in water do not conduct electricity because no charged ions present?
That's correct. Molecular compounds do not dissociate into ions in solution, so they do not conduct electricity as there are no free charged particles to carry the current.
Why dont molecular compounds conduct electricity when dissolves in water?
Molecular compounds are charge neutral. Molecular compounds dissolve in water as individual molecules. For example if 1.0g of C12H22011 (sucrose or table sugar) dissolves in water the solid will become many individual C12H22011 molecules floating in water but will remain charge neutral. Therefore, this solution does not conduct electricity. This is known as a nonelectrolyte solution. On the other hand, when ionic compounds, like NaCl (table salt), are dissolved in solution they break up into individual ions. In this case Na+ and Cl-. These ions with their respective charges make the solution electrically conductive. This is called an electrolyte solution.
Is tea molecular or ionic?
Tea is a molecular substance. Tea is made by steeping dried leaves in hot water, which releases various compounds into the liquid. These compounds do not dissociate into ions in water, indicating that tea is not an ionic compound.
