Why are most organic compounds nonconducting and insoluble in water?
Check all that apply.
They don't conduct electricity because they are covalent, not ionic.
Most organic compounds don't dissolve in water because they are polar.
Most organic compounds don't dissolve in water because they are nonpolar.
They don't conduct electricity because they are ionic, not covalent.
Organic compounds are formed by the covalent bonds( formed by the sharing of electron ) and are generally nonpolar in nature ...due to having covalent bond they can't dissociate in any solvent...there dissociation rates are very slow...hence there will be no formation of ions in the solution of organic compounds to conduct electricity. As well most of the organic compounds are non polar in nature and water is polar ..so from like dissolve like statement that mean polar compounds will dissolve in polar solvent and nonpolar compounds in nonpolar solvent... water is polar solvent so it can't dissolve organic compounds as it is nonpolar. So 1st and 3rd option are right.
Why are most organic compounds nonconducting and insoluble in water? Check all that apply. They don't...
Describe how you might tell which is which. Check all that apply. Check all that apply. Take the melting point of the two compounds. The ionic solid melts at a lower temperature. Try to dissolve the two solids in water. The covalent solid is more likely to be water soluble than the ionic solid. Try to dissolve the two solids in water. The ionic solid is more likely to be water soluble than the covalent solid. Take the melting point...
Organic compounds are always polar and dissolve in water True False Question 2 1 pts Inorganic salts are usually polar and soluble in water O True False Question 3 1 pts What kind of bonds do we usually find in organic hydrocarbons? non polar covalent bonds polar covalent bonds polar ionic bonds coordinated bonds
Part A Pick an appropriate solvent to dissolve magnesium bromide (ionic). Check all that apply. Water (H2O) Acetone (CH3COCH3) Methanol (CH3OH) Ethanol (CH3CH2OH) Hexane (C6H14) Diethyl ether (CH3CH2OCH2CH3) Toluene (C7H8) Carbon tetrachloride (CCl4) Part B State the kind of intermolecular forces that would occur between the solute and solvent in magnesium bromide (ionic) solution. Check all that apply. dispersion hydrogen bonding ion-dipole dipole-dipole Chart Common polar solvents Common nonpolar solvents Water (H2O) Hexane (C6H14) Acetone (CH3COCH3) Diethyl ether (CH3CH2OCH2CH3) Methanol...
Question 11 pts Match the definition with it's correct word. A mixture composed of a solute dissolved in a solvent. [ Choose ] Solute Solution Soluble Miscible Insoluble Solvent Immiscible The greater substance that does the dissolving in a solution. [ Choose ] Solute Solution ...
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need help please : Types of compounds
Argumentation and Documentation Classify each substance as metallic, ionic, molecular or covalent network based on your experimental results and further observations Part I. Testing Conductivity of Substances at Room Temperature Two substances were electrically conducting solids. The only classifications for substances that conduct electricity as solids are metallic or covalent network solids. Use the malleability property of metals to determine the classification of the two substances. Part II. Testing Conductivity of Solutions...
with others? Oil and water don't mix Gasoline and water also do not mix. However, gasoline and oil do mix. To understand solubility we must look at two important characteristics: geometry and bond polarity (ionic. nonpolar and polar). From these two characteristics the overall molecular polarity can be determined. The statement "like dissolves like" provides a good basis for understanding solubility. A substance with similar characteristics will mix with another substance with similar characteristics. This can be summarized as polar...
with others? Oil and water don't mix Gasoline and water also do not mix. However, mbul p ciples of Solubility. Why do some substances mix gasoline and oil do mix. To understand solubility we must look at two important characteristics: geometry and bond polarity ionic, nonpolar and polar). From these two characteristics the overall molecular polarity can be determined. The statement "like dissolves like" provides a good basis for understanding solubility. A substance with similar characteristics will mix with another...
with others? Oil and water don't mix Gasoline and water also do not mix. However, gasoline and oil do mix. To understand solubility we must look at two important characteristics: geometry and bond polarity (ionic. nonpolar and polar). From these two characteristics the overall molecular polarity can be determined. The statement "like dissolves like" provides a good basis for understanding solubility. A substance with similar characteristics will mix with another substance with similar characteristics. This can be summarized as polar...
Rank the following organic
compounds from most soluble in water to least soluble in water.
Question 5 of 11 Map Sapling Learning macmillan learning Rank the following organic compounds from most soluble in water to least soluble in water. Most soluble in water CH3CH2COOH Least soluble in water CH2=CHCH3 CH3COOCH3 毛Previous 8) Give Up & View Solution (V) Check Answer 0 Next +1 Exit Hint
1 attempts left Check my work Select all that apply. Which of the following ionic compounds are soluble? Check all that apply. o NaOH O Cus Zn(NO3)2 O Ca(OH)2 Report problem Hint