Homework Answers
Add Answer to:
I really need help on how to find out the answers for part a,
b,c... Can...
10. Classify the following solutes represented in each of the following equations as either a strong...
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)
12.14 Classify the solute represented in each of the following equations as a strong, weak, or...
12.14 Classify the solute represented in each of the following equations as a strong, weak, or nonelectrolyte: HO a. C4H100(1) H2O, C4H100(aq) b. MgCl2(s) 139, Mg2+(aq) + 2C1"(aq) c. HCIO(aq) +2°, ht(aq) + C10(aq)
Can you please answer the part i underlined? Thanks!! Point A,b,c is not given details about...
Can
you please answer the part i underlined? Thanks!!
Point A,b,c is not given details about the points are given so
you have to guess and find it thats the part I was having a hard
time with
Computer-Simulated Titration Curve 12.00 + 0.00 10.00 0.00 12.00 2.00 8.00 4.00 6.00 Drops of Added 0.01 M NaOH Figure 14.10 1 drop of 0.04 M H,PO, with 0.01 M NaOH. H3PO4(aq) + NaOH(aq) + NaH PO,(aq) + H2O(1) Referring to Figure...
Need help doing chem calc. Please help! Additional Problems Show all work and calculations! 1. Identify...
Need help doing chem calc.
Please help!
Additional Problems Show all work and calculations! 1. Identify the following as a weak electrolyte, strong electrolyte, or nonelectrolyte and write the equation for when they are in solution. Example: PbCl2 is a weak electrolyte PbCl2(s)く-) Pb2+(aq) +2 Cl-(aq) a. H2SO4 c. H3PO4 d. (NH4)3PO4 e. CH3C2OH f. Ba(OH)2 g. CH3CO2H h. HCI 2. Calculate the concentration of a solution in which 5.8 moles of NaCl are dissolved in 250 mL of solution'?...
the e Teach of the 9.42 Calculate the c ortilliers of solute needed to prepare the...
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...
I really need some help with number 3 and number 4 if you could also explain...
I really need some help with number 3 and number 4 if
you could also explain the steps I would greatly appreciate it!
3. Write the complete and the net ionic equations for each acid-base reaction. a. HI (aq) + RbOH (aq) → b. HCHO2 (aq) + NaOH (aq) → C. HC2H302 (aq) + LiOH (aq) → 4. A 30.00-ml solution of H3PO4 of an unknown concentration is titrated with a 0.100 M NaOH solution. The equivalence point is reached...
1(i). Balance the following equations, and then write the net ionic equation (a) (NH4)2CO3(aq) + Cu(NO3)2(aq)...
1(i). Balance the following equations, and then write the net ionic equation (a) (NH4)2CO3(aq) + Cu(NO3)2(aq) → CuCO3(s) + NH4NO3(aq) (b) Mg(OH)2(s) + HCl(aq) → MgCl2(aq) + H2O(l) (c) BaCO3(s) + HBr(aq) → BaBr2(aq) + H2O(l) + CO2(g) (ii). For each reaction equation, identify the driving force of the reaction 2. What is an electrolyte? How can you experimentally differentiate between a weak electrolyte and a strong electrolyte? Name and give the formulas of a strong electrolyte and a weak...
3. Define the term solubility. How is it affected by temperature 4. Classify the solute represented...
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...
I need help with 1-5 on electrolyte type, major species, and minor species 17-7 Part II....
I need help with 1-5 on electrolyte type, major species, and
minor species
17-7 Part II. Acids and Bases in Aqueous Solution Sample Conductivity Electrolyte Type Major Species in Solution Minor Species in Solution (if applicable) 1. HC2H2O2(aq) weak 2. HCl(aq) strong 3. NaOH(aq) strong 4. NH3(aq) Week 5. HC2H2O2(aq) + NH3(aq) strong Part III. Reactions in Aqueous Solution Reactants Na2CO3(aq). H2SO4(aq) NaOH(aq) NH3(aq) Pb(CH3O2)(aq) Fe(NO3)3(aq) NH,C,H,O2(aq) H2SO4(aq)
i just need the letter answers. no need to explain. MULTIPLE CHOICE. Choose the one alternative...
i
just need the letter answers. no need to explain.
MULTIPLE CHOICE. Choose the one alternative to 1) The reaction between strontium hydroxide and chloric acid produces A) two strong electrolytes B) a molecular compound and a weak electrolyte C) a molecular compound and a strong electrolyte D) two molecular compounds E) two weak electrolytes B - CE2 2) Which of the following are weak acids? A) HE, HB В) НЕ HL, HNO3, HB D) HI, HF E) none of...
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)
12.14 Classify the solute represented in each of the following equations as a strong, weak, or nonelectrolyte: HO a. C4H100(1) H2O, C4H100(aq) b. MgCl2(s) 139, Mg2+(aq) + 2C1"(aq) c. HCIO(aq) +2°, ht(aq) + C10(aq)
Can
you please answer the part i underlined? Thanks!!
Point A,b,c is not given details about the points are given so
you have to guess and find it thats the part I was having a hard
time with
Computer-Simulated Titration Curve 12.00 + 0.00 10.00 0.00 12.00 2.00 8.00 4.00 6.00 Drops of Added 0.01 M NaOH Figure 14.10 1 drop of 0.04 M H,PO, with 0.01 M NaOH. H3PO4(aq) + NaOH(aq) + NaH PO,(aq) + H2O(1) Referring to Figure...
Need help doing chem calc.
Please help!
Additional Problems Show all work and calculations! 1. Identify the following as a weak electrolyte, strong electrolyte, or nonelectrolyte and write the equation for when they are in solution. Example: PbCl2 is a weak electrolyte PbCl2(s)く-) Pb2+(aq) +2 Cl-(aq) a. H2SO4 c. H3PO4 d. (NH4)3PO4 e. CH3C2OH f. Ba(OH)2 g. CH3CO2H h. HCI 2. Calculate the concentration of a solution in which 5.8 moles of NaCl are dissolved in 250 mL of solution'?...
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...
I really need some help with number 3 and number 4 if
you could also explain the steps I would greatly appreciate it!
3. Write the complete and the net ionic equations for each acid-base reaction. a. HI (aq) + RbOH (aq) → b. HCHO2 (aq) + NaOH (aq) → C. HC2H302 (aq) + LiOH (aq) → 4. A 30.00-ml solution of H3PO4 of an unknown concentration is titrated with a 0.100 M NaOH solution. The equivalence point is reached...
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...
I need help with 1-5 on electrolyte type, major species, and
minor species
17-7 Part II. Acids and Bases in Aqueous Solution Sample Conductivity Electrolyte Type Major Species in Solution Minor Species in Solution (if applicable) 1. HC2H2O2(aq) weak 2. HCl(aq) strong 3. NaOH(aq) strong 4. NH3(aq) Week 5. HC2H2O2(aq) + NH3(aq) strong Part III. Reactions in Aqueous Solution Reactants Na2CO3(aq). H2SO4(aq) NaOH(aq) NH3(aq) Pb(CH3O2)(aq) Fe(NO3)3(aq) NH,C,H,O2(aq) H2SO4(aq)
i
just need the letter answers. no need to explain.
MULTIPLE CHOICE. Choose the one alternative to 1) The reaction between strontium hydroxide and chloric acid produces A) two strong electrolytes B) a molecular compound and a weak electrolyte C) a molecular compound and a strong electrolyte D) two molecular compounds E) two weak electrolytes B - CE2 2) Which of the following are weak acids? A) HE, HB В) НЕ HL, HNO3, HB D) HI, HF E) none of...
Most questions answered within 3 hours.
-
Assume one of your finals has 50 questions on it, and
lucky for you, it's all...
asked 58 minutes ago -
Rice Products in Bangladesh
Business behavior is derived in large part from the basic cultural
environment...
asked 2 hours ago -
The following base sequence is found for a mRNA fragment from
wild-type E. coli: 5'- UAUCAGUAGAUAAUGUAACC-3'...
asked 2 hours ago -
For this exercise, round all regression parameters to three
decimal places.
One of the two tables...
asked 3 hours ago -
What is the 5% level of significance for mean = 3.60, standard
deviation = 0.94, and...
asked 3 hours ago -
Prior to beginning work on this discussion, please read the
article by Hayley Peterson, 15 Companies...
asked 3 hours ago -
Which pair of aqueous solutions, when mixed, will form a
precipitate?
A) NaNO3 and AgC2H3O2
B)...
asked 3 hours ago -
1-Write an algorithm to get two numbers from the user (as
inputs) and calculate the sum...
asked 7 hours ago -
Define white-collar crime. What is the difference between
offender and offense-based definitions of white-collar crime? What...
asked 7 hours ago -
Consider a reaction which is 1st order with respect to A and 1st
order with respect...
asked 8 hours ago -
c++
The length of the hypotenuse of a right-angled triangle is the
square root of the...
asked 8 hours ago -
When a metal rod is heated, not only its resistance but also its
length and cross‐sectional...
asked 8 hours ago