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write the complete equation then proceed to answer the question. 4.63 If the following solutions are...
If the following solutions are mixed, is the resulting solution acidic, basic, or neutral? 1)65.0 mL...
If the following solutions are mixed, is the resulting solution acidic, basic, or neutral? 1)65.0 mL of 0.0500 M HClO4 and 40.0 mL of 0.0750 M NaOH 2)125.0 mL of 0.100 M HNO3 and 80.0 mL of 0.0750 M Ca (OH) 2
net ionic equation finding out if the mixtures of solutions result in an acidic, basic or...
net ionic equation
finding out if the mixtures of solutions result in an acidic, basic
or neutral soltion.
a. Naoh
Write balanced net ionic equations for the following reaction in basic solution: @ 8,033 (aq) + I2 (aq) → S406? Caq) + I caq? If the following solutions are mixed, is the resulting solution acdic, basic or neutral ? (2) 65.0 mL of oosoo M HCl 04 and 40.0 mL of O.orSOM. (6) 125.0mL of 0.100 4 HNO₃ and 90.0mL...
How many milliliters of 0.100 M NaOH are required to neutralize the following solutions? 1- 9.00...
How many milliliters of 0.100 M NaOH are required to neutralize the following solutions? 1- 9.00 mL of 0.0500 M HCl 2- 40.0 mL of 0.126 M HNO3 3- 50.5 mL of 0.215 M H2SO4
D Question 6 1 pts When equal volumes of the solutions are combined, which of the...
D Question 6 1 pts When equal volumes of the solutions are combined, which of the following produces a solution with the largest buffer capacity? 10 M HNO3 and 1.0 M NaOH O 1.0 M NaF and 1.0 M NaOH O 1.0MHF and 1.0 M NaOH O2.0 M HNO3 and 2.0 M LINO3 O 1.0M HF and 1.0 M LIF 1 pts Question 7 Equal volumes of 0.50 MHBr and 0.50 M NH3 are mixed together. The resunting solution can...
please help me with 15.35 and 15.38 and 15.57 thank you $ $ $ i a...
please help me with 15.35 and 15.38 and 15.57
thank you
$ $ $ i a solution 15.34 Det : $ --.5 X 10M use of the - 15.6 and е ion a Solution in which (OH 1 = 8.33 X 10M Determine the hydrogen ion or hydroxide ion concentra- tion in each of the following solutions, as appropriate. (a) a solution in which [ H 0 *) = 9.02 X 10 M b) a solution in which (OH) =...
Please answer these 5 questions. 1) a buffer is made by dissolving (CH3NH3)Cl and CH3NH2 in...
Please answer these 5 questions. 1) a buffer is made by dissolving (CH3NH3)Cl and CH3NH2 in water. Write equations to show how this buffer neutralizes added H3O+ and OH-. 2) If you add 15.0 mL of 1.25 M NaOH to 250. mL of a 0.200 M propanoic acid (CH3CH2CO2H) solution, what is the pH of the resulting solution? 3)If added to 500. mL of 0.20 M NaOH, which of these would form a biffer? Briefly, justify your decision for each...
Acids and Bases 1) Which of the following is a general property of a basic solution?...
Acids and Bases 1) Which of the following is a general property of a basic solution? a. feels slippery b pH less than 7 c. tastes sour d. turns litmus paper red e. none of the above 2) If a vinegar sample has a pH of 5, the solution is which of the following: a. strongly acidic b. weakly acidic c neutral d. weakly basic e. strongly basic 3) Which of the following is a weak Arrhenius acid a. HNO3...
A. Answer the following questions considering the 4 aqueous solutions below. Each contains 100.0 mL of...
A. Answer the following questions considering the 4 aqueous solutions below. Each contains 100.0 mL of the following solutions: Solution A = 0.10 M HBr Solution B = 0.10 M HNO2 Solution C = 0.10 M NaOH Solution D = 0.10 M NH3 Fill in the blanks with GT (greater than), ET (for less than) or EQ (for equal to). 1. ________ pH of A pH of B. 2. ________ pH of B ____________ 1. 3. ________ pH of C...
5. (12) Given the following aqueous solutions, answer the questions that follow. There may be more...
5. (12) Given the following aqueous solutions, answer the questions that follow. There may be more than one right answer. HF NH NaNO2 HNO2 NaOH HNO, NHACI Pick a combination that, when mixed in the appropriate proportions, will produce a basic salt. Explain your reasoning. b. Pick a combination that, when mixed in the appropriate proportions, will produce a neutral salt. Explain your reasoning. c. Pick a combination that, when mixed in the appropriate proportions, will produce an acidic salt....
23. Write a complete ionic and net-ionic equation for the following reaction. K2CO3(aq) + H2SO4 (aq)...
23. Write a complete ionic and net-ionic equation for the following reaction. K2CO3(aq) + H2SO4 (aq) → 24. a) What volume(ml) of 0.115 M HCIO4 solution is required to neutralize 50.00 ml of 0.0875 M Ca(OH)2 ? b) A solution contains 3.2 g NaOH (MW = 40) in 20.0 ml of solution. What is the molarity of the solution? 25. A 44.0 g sample of an unknown metal at 99.0 °C was placed in a constant pressure calorimeter of negligible...
net ionic equation
finding out if the mixtures of solutions result in an acidic, basic
or neutral soltion.
a. Naoh
Write balanced net ionic equations for the following reaction in basic solution: @ 8,033 (aq) + I2 (aq) → S406? Caq) + I caq? If the following solutions are mixed, is the resulting solution acdic, basic or neutral ? (2) 65.0 mL of oosoo M HCl 04 and 40.0 mL of O.orSOM. (6) 125.0mL of 0.100 4 HNO₃ and 90.0mL...
D Question 6 1 pts When equal volumes of the solutions are combined, which of the following produces a solution with the largest buffer capacity? 10 M HNO3 and 1.0 M NaOH O 1.0 M NaF and 1.0 M NaOH O 1.0MHF and 1.0 M NaOH O2.0 M HNO3 and 2.0 M LINO3 O 1.0M HF and 1.0 M LIF 1 pts Question 7 Equal volumes of 0.50 MHBr and 0.50 M NH3 are mixed together. The resunting solution can...
please help me with 15.35 and 15.38 and 15.57
thank you
$ $ $ i a solution 15.34 Det : $ --.5 X 10M use of the - 15.6 and е ion a Solution in which (OH 1 = 8.33 X 10M Determine the hydrogen ion or hydroxide ion concentra- tion in each of the following solutions, as appropriate. (a) a solution in which [ H 0 *) = 9.02 X 10 M b) a solution in which (OH) =...
A. Answer the following questions considering the 4 aqueous solutions below. Each contains 100.0 mL of the following solutions: Solution A = 0.10 M HBr Solution B = 0.10 M HNO2 Solution C = 0.10 M NaOH Solution D = 0.10 M NH3 Fill in the blanks with GT (greater than), ET (for less than) or EQ (for equal to). 1. ________ pH of A pH of B. 2. ________ pH of B ____________ 1. 3. ________ pH of C...
5. (12) Given the following aqueous solutions, answer the questions that follow. There may be more than one right answer. HF NH NaNO2 HNO2 NaOH HNO, NHACI Pick a combination that, when mixed in the appropriate proportions, will produce a basic salt. Explain your reasoning. b. Pick a combination that, when mixed in the appropriate proportions, will produce a neutral salt. Explain your reasoning. c. Pick a combination that, when mixed in the appropriate proportions, will produce an acidic salt....
23. Write a complete ionic and net-ionic equation for the following reaction. K2CO3(aq) + H2SO4 (aq) → 24. a) What volume(ml) of 0.115 M HCIO4 solution is required to neutralize 50.00 ml of 0.0875 M Ca(OH)2 ? b) A solution contains 3.2 g NaOH (MW = 40) in 20.0 ml of solution. What is the molarity of the solution? 25. A 44.0 g sample of an unknown metal at 99.0 °C was placed in a constant pressure calorimeter of negligible...
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