using the concentration of the metal nitrate 0.01022M and sodium hydroxide 0.09512M solutions, calculate the moles...
using the concentration of the metal nitrate 0.01022M and sodium hydroxide 0.09512M solutions, calculate the moles of metal in a 50.00mL sample if the nitrate salt had a 1:4 composition stoichiometry and determine the volume of sodium hydroxide required to completely precipitate the metal.
Homework Answers
Add Answer to:
using the concentration of the metal nitrate 0.01022M and sodium
hydroxide 0.09512M solutions, calculate the moles...
Consider zinc hydroxide. It can be formed when solutions of zinc nitrate and sodium hydroxide are...
Consider zinc hydroxide. It can be formed when solutions of zinc nitrate and sodium hydroxide are mixed. Its Ksp is 4.0x10-17. a) Write the equilibrium balanced equation and the Ksp equilibrium expression equation for zinc hydroxide. b) How many moles of sodium hydroxide must be added to 575 mL of 0.0300 M zinc nitrate to just start the precipitation of zinc hydroxide? c) Will a precipitate form if 10.00 mL of 0.0200 M NaOH is added to 250 mL of...
Calculate the moles and mass of solute in 250.0 ml of 6.00 m sodium hydroxide. Calculate...
Calculate the moles and mass of solute in 250.0 ml of 6.00 m sodium hydroxide. Calculate the volume of 6.00 m sodium hydroxide that would required to obtain 60.0 grams of sodium hydroxide.
13. You make a solution of sodium hydroxide and iron (IlI) nitrate. What volume (mL) of...
13. You make a solution of sodium hydroxide and iron (IlI) nitrate. What volume (mL) of 0.136 M iron(l) nitrate is required to produce 0.866 g of precipitate? Remember to balance your equation
MOLARITY REVIEW 1.) How many nitrate ions are present in a 25.00mL sample of a 2.50M...
MOLARITY REVIEW 1.) How many nitrate ions are present in a 25.00mL sample of a 2.50M calcium nitrate solution? 2.) How many mL of a 0.300M lead(II) nitrate solution are needed to react with 50.00mL of a 0.500M potassium chromate solution? (solution stoichiometry problem) 3.) How many mL of a 0.700M Ca(NO3)2 solution are necessary to react with 25.00mL of a 1.000M H2SO4 solution? 4.) 25.66mL of a solution hydroxide solution reacts with 22.55mL of a 0.888M phosphoric acid solution,...
Calculate the required volume needed to make a 1.65 M solution consisting of 33.8 moles. Calculate...
Calculate the required volume needed to make a 1.65 M solution consisting of 33.8 moles. Calculate the required volume needed to make a 3.14 M solution consisting of 2.53 g of H2SO4 Calculate the number of moles of barium sulfide required to make 200 mL of a 0.53 M solution. Calculate the mass of sodium chloride in a 0.0854 M solution, given 625 mL. 511 mL of a 9.22 M solution was diluted to 18.5 L. What is the new...
HELP DETERMINING POSSIBLE SALTS FROM DATA CONCLUSION. Possible salts: Ammonium nitrate, ammonium sulfate, sodium nitrate, potassium...
HELP DETERMINING POSSIBLE SALTS FROM DATA CONCLUSION. Possible salts: Ammonium nitrate, ammonium sulfate, sodium nitrate, potassium sulfide and barium nitrate. Data: The sample completely dissolves in water and is divided into 3 parts. 1. Adding silver nitrate solution results in a black precipitate that is insoluble in NH3. 2. Heating the sample after adding sodium hydroxide produces a gas with the odor of ammonia and which turns litmus paper blue. 3. Adding sodium sulfate solution results in a white precipitate....
Solid sodium hydroxide is slowly added to 50.0 mL of a 0.0565 M nickel(II) nitrate solution. The concentration of hydrox...
Solid sodium hydroxide is slowly added to 50.0 mL of a 0.0565 M nickel(II) nitrate solution. The concentration of hydroxide ion required to just initiate precipitation is
9 b) the reaction between aqueous solutions of cobalt(III) nitrate and sodium hydroxide to form aqueous sodium nitra...
9
b) the reaction between aqueous solutions of cobalt(III) nitrate and sodium hydroxide to form aqueous sodium nitrate and solid cobalt(III) hydroxide. c) the reaction between solid zinc and aqueous hydrochloric acid in a single replacement reaction. d) classify the reactions in (a) and (b). 9. Hydrogen sulfide, given off by decaying organic matter, is converted to sulfur dioxide in the atmosphere by the reaction: 2 H S(g) + 30 (g) 2 SO (g) + 2 H2O() a) How many...
If we have 50 mL of a 1.0M sodium hydroxide solution and 50 mL of a...
If we have 50 mL of a 1.0M sodium hydroxide solution and 50 mL of a 0.20 M iron (III) nitrate solution, what is the concentration of ions in each solution? Write the chemical, complete ionic and net ionic equations for the reaction. Chemical: Complete lonic: Net Ionic: What volume of 1.0M NaOH is required to precipitate all the Fe ions from 50. mL of a 0.20 M Fe(NO) solution? What mass of iron (II) hydroxide precipitate can be produced...
Prelab Question... Obj - Use titration to determine hydroxide concentration in solutions of saturated calcium hydroxide,...
Prelab Question... Obj - Use titration to determine hydroxide concentration in solutions of saturated calcium hydroxide, and from these determine the solubility and solubility product constants for calcium hydroxide in the presence and absence of another solute. Question is -- You need standard aqueous HCl of about 0.04 M concentration. Explain why you need to dilute a whole-number volume rather than use the precise volume required to give 0.040000 M HCl. For example, assuming you had 0.1164 M HCl you...
13. You make a solution of sodium hydroxide and iron (IlI) nitrate. What volume (mL) of 0.136 M iron(l) nitrate is required to produce 0.866 g of precipitate? Remember to balance your equation
9
b) the reaction between aqueous solutions of cobalt(III) nitrate and sodium hydroxide to form aqueous sodium nitrate and solid cobalt(III) hydroxide. c) the reaction between solid zinc and aqueous hydrochloric acid in a single replacement reaction. d) classify the reactions in (a) and (b). 9. Hydrogen sulfide, given off by decaying organic matter, is converted to sulfur dioxide in the atmosphere by the reaction: 2 H S(g) + 30 (g) 2 SO (g) + 2 H2O() a) How many...
If we have 50 mL of a 1.0M sodium hydroxide solution and 50 mL of a 0.20 M iron (III) nitrate solution, what is the concentration of ions in each solution? Write the chemical, complete ionic and net ionic equations for the reaction. Chemical: Complete lonic: Net Ionic: What volume of 1.0M NaOH is required to precipitate all the Fe ions from 50. mL of a 0.20 M Fe(NO) solution? What mass of iron (II) hydroxide precipitate can be produced...
Most questions answered within 3 hours.
-
Fiscal policy is the deliberate manipulation of taxes and
government spending to alter GDP, employment, inflation...
asked 51 minutes ago -
evaluating an expression using only one digit and + and - as
operators ....3+5-1+7-5+8
-----------------------
stack...
asked 51 minutes ago -
Two concentric current loops lie in the same plane. The smaller
loop has a radius of...
asked 1 hour ago -
1)Which of the following is an
important difference between qualified and nonqualified retirement
plans?
a. Qualified...
asked 1 hour ago -
What's the streaming business's problem on the
horizon?
asked 2 hours ago -
I need help with writing the conclusion for this online lab
report
Abstract
By testing the...
asked 2 hours ago -
For the reaction 1N2+3H2-----> 2NH3, would the reaction rate
trend be: delta[NH3]/ delta t = -2...
asked 3 hours ago -
Within your current/past organization, identify a problem/issue
and format a design to address same. You may...
asked 2 hours ago -
A sock stuck to the side of a clothes-dryer barrel has a
centripetal acceleration of 24...
asked 4 hours ago -
A perfect gas undergoes an isentropic process such that its
volume doubles. If the ratio of...
asked 4 hours ago -
list the elements in groups 3A to 6A in the same order as in the
periodic...
asked 4 hours ago -
Estimating effect size. Peng and Chen (2014)
evaluated effect size estimates for various tests. In their...
asked 4 hours ago