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Gerald's science teacher mixed room temperature samples of hydrochloric acid and sodium hydroxide in a large beaker. The solution still looked clear like water but when the students carefully touched?
Wiki User
∙ 7y ago
Mixing correct amounts of hydrochloric acid (HCL) and sodium hydroxide (NaOH) gives you water (H2O) and table salt (NaCl). If done properly, the mixture would be harmless and if tasted, would taste salty. In a classroom, it should not be touched nor tasted unless first insuring that it is neither too acidic or alkaline, unless the teacher does it first to show it does no harm.
Wiki User
∙ 7y ago
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What are liquid compounds?
hydroxide, silver nitrate solution, hydrochloric acid, sodium hydroxide
Is sodium hydroxide unknown solution?
Sodium hydroxide is not an unknown solution.
Barium hydroxide contained 2.74g in 100cm of water titration of 20cm required 18.7cm of a hydrochloric acid solution for complete neutralization what is the molarity of the barium hydroxide?
Barium Hydroxide: Mass: 2.74g. Mr = 171. Moles = Mass (g)/Mr Therefore - 2.74/ 171 = 0.01602339181mols.
How do you make a pure sample of salt?
Sodium hydroxide is an alkali. If you take solutions of hydrochloric acid and sodium hydroxide that have the same concentration, and mix equal volumes of them, the sodium hydroxide neutralises the acid. if you take tests with the solution on universal indicator paper, you will find it has pH7. If you leave the solution to evaporate, you will see crystals of salt. This is the kind of salt you put on your chips but remember not to eat them in a laboratory! =)
What chemical should be added to neutralize hydrochloric acid?
Add the correct amount of an Alkali, such as Sodium Hydroxide. Use an indicator to find out when it has been neutralized, such as phenolphthalein (however you spell it) or Universal Indicator.
What salt can be made when you react ammonia solution with hydrochloric acid?
The salt formed in this reaction is ammonium hydroxide.
What salt is formed when a solution of calcium hydroxide Ca OH2 is neutralized by hydrochloric acid HC1?
CaCl2
Determination the concentration of concentrated hydrochloric acid?
Method: titration with a standardized solution of sodium (or potassium) hydroxide.
How do you determine the concentration of concentrated hydrochloric acid?
Method: titration with a standardized solution of sodium (or potassium) hydroxide.
What is the compound that reacts with potassium to form potassium hydroxide?
Potassium Hydroxide(KOH) is a base (it is "basic"). An acid will neutralize a base. Acetic acid can be used to neutralize KOH. Baking soda is a base, so it will not work to neutralize KOH.
Is lime water the same as hydrochloric acid?
NO!!!! They are two different substances. Hydrochloric Acid has the formula 'HCl' Lime water is a suspension of calcoum hydroxide , whose formula is Ca(OH)2.
What two substances are formed when hydrochloric acid solution neutralises sodium hydroxide solution?
HCl + NaOH -----> NaCl + H2O I hope it is correct
What is the formula for sodium hydroxide solution in water reacts with hydrochloric acid solution in water to produce sodium chloride solution and water?
NaOH + HCl --> NaCl + H2O
What is the major effect of sodium hydroxide on proteins?
The solution will turn violet, you can try this by adding 20 drops of hydroxide solution into a test tube with egg albumin and shaking it carefully.
What happens when you mix sodium and hydrochloric aci?
Hydrogen is released and sodium chloride&sodium hydroxide remain in solution.
How many liters of 5.00 M hydrochloric acid solution are needed to completely neutralize the magnesium hydroxide?
0.0532
How can you identify hydrochloric acid sodium hydroxide and sugar solution with the help of turmeric indicator?
Hydrochloric acid: yellow color Sodium hydroxide: brown color Sugar: unchanged
