Indicate whether each of the indicated is more soluble in water (polar solvent) or in benzene (nonpolar solvent) Question 4 options:
C6H12 (nonpolar)
NaBr (polar)
KI (polar) I
2(nonpolar)
1. Water (polar) 2. Benzene (nonpolar)
Hint: like dissolves like. Means polar compounds dissolve in polar solvents and nonpolar compounds dissolve in nonpolar solvents.
1. C6H12 and I2 are nonpolar compounds so dissolve in nonpolar solvent Benzene.
2. KI, NaBr are polar compounds so dissolve in polar solvent H2O I.e. water.
Indicate whether each of the indicated is more soluble in water (polar solvent) or in benzene...
Water is a polar solvent; hexane is a nonpolar solvent. In which solvent is each of the following more likely to be soluble? (a) vegetable oil, nonpolar (b) benzene, nonpolar (c) LINO3, ionic (d) Na2SO4, ionic Calculate the % concentrations of the following solutions. (a) 0.60 g of Klin 18.0 g of water (% m/m). (b) 8.5 g of casein in 130 mL of low-fat milk (% m/v). Show work and underline final answers.
What is a polar solvent and carbon tetrachloride (CCI_4) is a nonpolar solvent. In which solvent is each of the following more likely to be soluble? NaNO_3, ionic in carbon tetrachloride (CCI_4)(a nonpolar solvent) in water (a polar solvent) I_2, nonpolar in carbon tetrachloride (CCI_4)(a nonpolar solvent in water (a polar solvent) sucross (table sugar) polar in water (a polar solvent) in carbon tetrachloride (CCI_4) (a nonpolar solvent) gasoline nonpolar in water (a polar solvent) in carbon tetrachloride (CCI_4)(a nonpolar...
1. Would the following compounds be more soluble in hexane (nonpolar) or water (polar) given the chemical formulas? (3 points) a) Na2SO4 b) CH3-NH2 c) nonane (nonpolar)
1/Predict the solubility (S for soluble, NS for nonsoluble) of each of the following substances in the solvents water and benzene. (Hint: Like dissolves like) Substance Water (Polar) Benzene (NonPolar) CaCO3 (nonpolar liquid) K2SO4 (polar liquid) NaNO3 (polar liquid) Acetone (polar liquid) Butane (nonpolar liquid) Petroleum (nonpolar liquid) show me the work
question 9.5) can someone please explain to me why CaCO3 is soluble in water and not carbon tetrachloride (CCl4)? thank you ?! 9.35 9.50 9.379.39 9.67 9.41 9.43 9.459.479.499.55 9.57 9.1 Identify the solute and the solvent in each solution composed of the following: a. 10.0 g of NaCl and 100.0 g of H, O b. 50.0 mL of ethanol, C, H, O, and 10.0 mL of H, O c. 0.20 L of O, and 0.80 L of N2 9.5...
(C8H18) or water (H2O)? Explain why 7) For each compound will it be more soluble in octane a) benzene b) sodium bromide NaBr c) glucose ntane о-н
For each of the following ionic compounds, indicate whether they are soluble in water (a) K2SO4 soluble insoluble (b) silver(I) odide soluble insoluble (c) AgCi soluble insoluble (d) silver(I) phosphate O soluble O insoluble (e) (NH4)2SO4 soluble insoluble
Solute KMnO4 Soluble/Not Soluble in Water (A.1) Cyclohexane (A.2) Identify the Solute as Polar or Nonpolar (A.3) Sucrose Vegetable oil NaCl is soluble in water, but I, is not. Explain. State the general solubility rule concerning the polarities of a solute and solvent. Calculations B.4 Solubility is expressed as the number of grams of solute in 100 mL of water. Because you used a sample of 5.0 mL of water, the mass of the solute you measured out and the...
6&7 QUESTION 6 Which of the following solutes would be most soluble in the solvent Benzene (CH)? A. Naci B. H20 Ос. CH3OH D. CH3CH2CH2CH3 QUESTION 7 You have a container with a semipermeable membrane separating compartments A and B. Compartment A has 0.5M MgCl2 and Compartment B has 0.6M KI. Which direction will the water flow? A. Toward A B. Down C. Up D. Toward B
State whether the following solid salts are more soluble in 1.0M HCl than in pure water, less soluble, or there is no difference and give brief rationalization of each answer. a)NaBr b)CaCO3 c)CoCl2 d)Al(OH)3