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Does hydrogen peroxide turns litmus paper blue or red?
hydrogen peroxide turns litmus paper into blue.
What is the reaction of copper and ammonium hydroxide and hydrogen peroxide?
In the presence of ammonia and copper, hydrogen peroxide will decompose, liberating oxygen gas. The oxygen gas dissolves in the solution and oxidizes copper to copper (2+). Then the ammonia reacts with the Cu2+ forming a complex with deep blue color.
What are physical properties of hydrogen peroxide?
hydrogen peroxide is a pale blue syrup liquid.it is unstable at room temprature.it is miscible with water,alcohol and ether in all properties.it decomposes into oxygen and water at high temprature.
Is Hydrogen gas blue?
Pure hydrogen gas is actually colorless and odorless in its natural state. The blue color you might associate with hydrogen gas is usually due to a flame or spark produced when hydrogen gas combusts with oxygen.
What is color of hydrogen?
pale blue or almost invisible. you can see hydrogen combusting from the reactors' explosion in Japan
What takes stains off blue jeans?
Depends upon the stain, sometimes using carpet cleaner prior to washing will help with most stains, some stains are stubborn for instance blood should be removed immediately with hydrogen peroxide.
Does hydrogen peroxide turns litmus paper blue or red?
hydrogen peroxide turns litmus paper into blue.
Why are blue jeans called blue jeans when they are not blue?
most BLUE jeans are BLUE. if you get jeans that aren't blue then they are just jeans.
Why does dark blue jeans stain white shoes?
With a brand-new pair of jeans, it is possible to rub the indigo dye off with your hand, so it's no surprise it will stain white shoes. The solution is to wash the jeans - long cycle, and preferably twice - before wearing them.
Is it Forever in Blue Jeans or Reverend Blue Jeans by Neil Diamond?
forever in blue jeans.
How do you sepearte red dye and blue dye?
Just pour in hydrogen peroxide and hydrochloric acid... w8 nvm that's a bomb!
What chemicals are in a blue glow stick?
1. Plastic casing covers the inner fluid. 2. A glass capsule covers the solution. 3. Phenyl Oxalate and fluorescent dye solution. 4. Hydrogen Peroxide solution. 5. After the glass capsule is broken and the solutions mix, the glow-stick glows.
How do you get black ink out of just washed and still wet blue jeans?
To remove black ink from just washed and still wet blue jeans, you can start by blotting the affected area with a clean cloth or paper towel to absorb as much ink as possible. Then apply some rubbing alcohol or stain remover directly onto the stain and gently rub it in. Rinse with cold water and repeat if necessary. Finally, launder the jeans as usual.
What are blue jeans used for?
Blue Jeans are used as clothing
How do you say blue jeans in French?
'des jeans' or less frequently 'des blue-jeans'
What is the reaction of copper and ammonium hydroxide and hydrogen peroxide?
In the presence of ammonia and copper, hydrogen peroxide will decompose, liberating oxygen gas. The oxygen gas dissolves in the solution and oxidizes copper to copper (2+). Then the ammonia reacts with the Cu2+ forming a complex with deep blue color.
What breed of horse is blue jeans?
I believe that Blue Jeans is Arabian.
