12.14 Classify the solute represented in each of the following equations as a strong, weak, or...
9.14 Classify the solute represented in each of the following equa- tions as a strong, weak, or nonelectrolyte: a. CHO() => CH4O(ag) H.O b. MgCl2(s) +2, Mg2+(aq) + 2Cl(aq) C. HCIO(aq) = f'(aq) + Cio (aq) 915. Call 9.21
3. Define the term solubility. How is it affected by temperature 4. Classify the solute represented in each of the following equations or nonelectrolyte: in each of the following equations as a strong, weak, a. CH,OH(1) b. MgCl2(s) c. HCIO(ag) CH,OH(aq) Mg2+ (aq) + 2Cr (aq) H(aq) + CIO (aq) 5. What is the difference between a 5% (m/m) glucose solution and a 5% (m/v) glucose solution? 6. Calculate the mass/volume percent (m/v) of LiCl in a solution prepared by...
10. Classify the following solutes represented in each of the following equations as either a strong electrolyte, a weak electrolyte, or a nonelectrolyte. (3 points) H20 a) C12H22011 (s) → C12H22011 (aq) H2O → b) K2SO4 (S) Kt (aq) + SO 2 (an) H20 H3PO4 (aq) = H2PO4 (aq) + H* (aq)
the e Teach of the 9.42 Calculate the c ortilliers of solute needed to prepare the following: a. 150. g of a 40.0% (m/m) LINO, solution b. 450 mL of a 2.0% (m/v) KOH solution c. 225 mL of a 15% (v/v) isopropyl alcohol solution 9.14 Classify the solute represented in each of the following equa- tions as a strong, weak, or nonelectrolyte: H2O a. CHÁOI) , CHÁO(aq) b. MgCl2(s) 2Mg2+(aq) + 2Cl(aq) H2O c. HCIO(aq) + (aq) + CIO...
Classify HCIO as a strong base, weak base, strong acid, or weak acid, and then answer the following question. What is the pH of a 0.07 M HCIO (aq) solution? a. 1.2 b. 8.7 C. 4.3 d. 9.7 e. 5.3
Classify HCIO as a strong base, weak base, strong acid, or weak acid, and then answer the following question. What is the pH of a 0.07 MHCIO (aq) solution? a. 1.2 b.8.7 c. 4.3 d. 9.7 e. 5.3
I really need help on how to find out the answers for part a,
b,c... Can I get help please?
10. Classify the following solutes represented in each of the following equations as either a strong electrolyte, a weak electrolyte, or a nonelectrolyte. (3 points) H2O a) C12H22011 () C12Hz2011 (aq) none b) K2SO4(s) H2O → K(aq) + SO42- (aq) strong c) H3PO4 (aq) H2O = + H2PO4 (aq) + H+ (aq) weak
Classify each compound as a strong electrolyte, weak electrolyte, or nonelectrolyte. Strong electrolyte Weak electrolyte Nonelectrolyte H.SO, H.CO (NH),S Answer Bank Classify the mixtures as colloids, suspensions, or true solutions. Colloids Suspensions True solutions milk of magnesia blod table salt in water dast free air mayonnaise Answer Bank Assuming 100% dissociation, calculate the freezing point and the boiling point of 0.820 mol Na, So, in 1.00 kg water. freezing point: 1.25 boiling point: -4.57
2). Classify each of the following as strong electrolyte ,weak electrolyte or nonelectrolyte. classification. Compound Ag2SO4 Li2CO3 CaF2 Al(OH)3 (NH4)2SO4
1)Classify each of the following substances as either a strong or weak acid, strong or weak base, or a soluble or insoluble salt. Clear All BaCl2 HBr KOH NH3 HClO4 strong acid weak acid strong base weak base soluble salt insoluble salt 2)Classify each of the following substances as either a strong or weak acid, strong or weak base, or a soluble or insoluble salt. Clear All NH3 NaCl HClO KOH H2SO4 strong acid weak acid strong base weak base...