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How is sodium hydroxide and chlorine used to make bleach?
Bleach consists of chlorine gas dissolved in an alkali-solution, such as sodium hydroxide (NaOH). When chlorine is dissolved in an alkalic solution, hypochlorite ions (OCl-) are formed during an autoredox reaction. Chlorine reacts with sodium hydroxide to sodium hypochlorite (NaOCl). This is a good disinfectant with a stable effect.
Can sodium hypochlorite made from sodium chloride brine in an electrolytic cell convert back to sodium chloride brine and create bubbles in the electrolytic cell when power is stopped?
Yes, when the power is stopped in an electrolytic cell producing sodium hypochlorite from sodium chloride brine, the hypochlorite can decompose back into chloride ions, oxygen gas, and water. This decomposition can create bubbles in the cell due to the release of oxygen gas.
What happens when chlorine gas is passed through calcium hydroxide?
When chlorine gas is passed through calcium hydroxide, it reacts to form calcium hypochlorite, calcium chloride, and water. The chemical equation for this reaction is: 2Ca(OH)2 + 2Cl2 → Ca(ClO)2 + CaCl2 + 2H2O. This is a common method used to produce calcium hypochlorite, which is commonly used as a bleaching agent and disinfectant.
What happen chlorine reacts with cold dilute solution of sodium hydroxide?
When chlorine gas reacts with a cold dilute solution of sodium hydroxide, it forms a mixture of sodium hypochlorite (NaOCl) and sodium chloride (NaCl). This reaction is used in the production of household bleach.
What is the balanced equation of potassium reacts with chlorine to form potassium chloride?
The balanced equation for potassium reacting with chlorine to form potassium chloride is: 2K + Cl2 → 2KCl
Is chlorine bleach a chloride?
No it is a hypochlorite. Sodium Hypochlorite.
Chlorine gas plus cold dilute potassium hydroxide?
When chlorine gas is added to cold dilute potassium hydroxide, it forms potassium hypochlorite (KClO) and potassium chloride (KCl). This reaction is represented by the equation: Cl2 + 2KOH -> KClO + KCl + H2O.
What is the ionic equation for chlorine and sodium hydroxide?
The ionic equation for the reaction between chlorine and sodium hydroxide is: Cl2 + 2NaOH → NaCl + NaClO + H2O This reaction produces sodium hypochlorite (NaClO) and sodium chloride (NaCl) along with water (H2O).
How is sodium hydroxide and chlorine used to make bleach?
Bleach consists of chlorine gas dissolved in an alkali-solution, such as sodium hydroxide (NaOH). When chlorine is dissolved in an alkalic solution, hypochlorite ions (OCl-) are formed during an autoredox reaction. Chlorine reacts with sodium hydroxide to sodium hypochlorite (NaOCl). This is a good disinfectant with a stable effect.
Can sodium hypochlorite made from sodium chloride brine in an electrolytic cell convert back to sodium chloride brine and create bubbles in the electrolytic cell when power is stopped?
Yes, when the power is stopped in an electrolytic cell producing sodium hypochlorite from sodium chloride brine, the hypochlorite can decompose back into chloride ions, oxygen gas, and water. This decomposition can create bubbles in the cell due to the release of oxygen gas.
What happens when chlorine gas is passed over calcium hydroxide?
They will undergo an acid base reaction and the products would be calcium chloride, calcium chlorate and water.
What happens when chlorine gas is passed through calcium hydroxide?
When chlorine gas is passed through calcium hydroxide, it reacts to form calcium hypochlorite, calcium chloride, and water. The chemical equation for this reaction is: 2Ca(OH)2 + 2Cl2 → Ca(ClO)2 + CaCl2 + 2H2O. This is a common method used to produce calcium hypochlorite, which is commonly used as a bleaching agent and disinfectant.
How are the salts named?
Salts made of a metal and a nonmetal are named this way: [metal] [nonmetal root]-ide Examples: sodium + chlorine = sodium chloride potassium + iodine = potassium iodide Salts made from a metal or other complex cation and a nonmetal or other complex anion are named based on the cation and anion names: ------------------------------- ammonium ion + hydroxide ion = ammonium hydroxide sodium ion + hypochlorite ion = sodium hypochlorite calcium ion + chloride ion = calcium chloride
Name the substance which on treatment with chlorine yields bleaching powder?
Calcium hydroxide, when treated with chlorine gas, yields bleaching powder, which is calcium hypochlorite.
What is the reaction between hydrochloric acid and sodium hypochlorite?
The reaction between hydrochloric acid and sodium hypochlorite produces chlorine gas, sodium chloride, and water.
Name three substances obtained from common salt?
Three substances obtained from common salt are sodium chloride (table salt), bleach (sodium hypochlorite), and baking soda (sodium bicarbonate).
What happen chlorine reacts with cold dilute solution of sodium hydroxide?
When chlorine gas reacts with a cold dilute solution of sodium hydroxide, it forms a mixture of sodium hypochlorite (NaOCl) and sodium chloride (NaCl). This reaction is used in the production of household bleach.
