what color of solution we get when we mix barium
nitrate and sodium hydroxide
barium nitrate is Ba(NO3)2
sodium hydroxide is NaOH
The reaction between them is:
2 NaOH + Ba(NO3)2 → 2NaNO3 + Ba(OH)2
This is precipitation reaction where faint white precipitate of Ba(OH)2 is formed.
The solution may look faint white because Ba(OH)2 is slightly soluble in solution
Answer: color of solution will be faint white
what color of solution we get when we mix barium nitrate and sodium hydroxide
Suppose 0.248g of barium nitrate is dissolved in 50.mL of a 18.0mM aqueous solution of sodium chromate. Calculate the final molarity of barium cation in the solution. You can assume the volume of the solution doesn't change when the barium nitrate is dissolved in it.
please explain too how you get the balanced equation. An aqueous solution of sodium hydroxide is standardized by titration with a 0.113 M solution of hydrolodic acid. If 15.7 mL of base are required to neutralize 14.4 mL of the acid, what is the molarity of the sodium hydroxide solution? M sodium hydroxide An aqueous solution of barium hydroxide is standardized by titration with a 0.191 M solution of hydrolodie acid. If 19.1 mL of base are required to neutralize...
Suppose 2.11 g of barium nitrate is dissolved in 50. mL of a 0.20 M aqueous solution of sodium chromate. Calculate the final molarity of nitrate anion in the solution. You can assume the volume of the solution doesn't change when the barium nitrate is dissolved in it. Round your answer to 2 significant digits.
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...
What will happen if we add some concentrated sodium hydroxide to a saturated solution of sodium chloride? A) NaCl will precipitate. B) NaOH will precipitate. C) We’ll get a salty solution that has a kick. D) Nothing will happen.
Lead(II) acetate + sodium hydroxide solution Lead(II) acetate + aqueous ammonia solution Cobalt(II) nitrate solution + sodium carbonate solution Cobalt(II) nitrate solution + Sulphuric acid solution Cobalt(II) nitrate solution + aqueous ammonia solution Ammonium acetate solution + sodium hydroxide solution
An aqueous solution of sodium hydroxide is standardized by titration with a 0.113 M solution of hydrolodic acid. If 16.7 ml. of base are required to neutralize 14.4 ml of the acid, what is the molarity of the sodium hydroxide solution? M sodium hydroxide An aqueous solution of barium hydroxide is standardized by titration with a 0.191 M solution of hydrolodic acid. If 19.1 ml of base are required to neutralize 25.9 mL of the acid, what is the molarity...
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
A solution contains 2.36×10-2 M calcium acetate and 2.36×10-2 M barium nitrate. Solid sodium sulfite is added slowly to this mixture. What is the concentration of calcium ion when barium ion begins to precipitate?
You mix a solution of 0.5M sodium hydroxide with a 0.5M solution of Sodium hydrogen phosphate. Write the balanced chemical equation for the reaction. Identify the types of acids and bases (strong vs. weak) in the reaction. If the equilibrium lies toward the side with the weaker acid, which side of the equilibrium is the reaction on? Reactant or product?