During this reaction, the reddish-orange dichromate ion changes color to the green chromium ion when it reacts with the alcohol; the degree of the color change is directly related to the level of alcohol in the expelled air. To determine the amount of alcohol in that air, the reacted mixt...
In fact, the pH of bleach is high because alkali (NaOH) is deliberately added to bleach to slow down this decomposition (bleach wouldn't be as useful if it instantly decomposed). That is also why you are warned never to add other chemicals to bleach. If you add vinegar (acid) to blea...
Purple shampoocan tone down brassiness—the rusty tint that shows on lightened Asian hair. Our follicles naturally have reddish undertones, so they turn yellow or orange when exposed to bleach or dyes. The purple pigment color-corrects the warm tones. How long should you wait to use purple sh...
You can use white vinegar for effective rust removal. The rust reacts with the vinegar and later dissolves. Simply soak the rusty metal object in white vinegar for a couple of hours and then just wipe to remove the rust. What does brick acid remove? When it comes to brick cleaning, bric...
Try using wool or aluminum foil dryer balls to get rid of static cling and DIY-ing your own fabric softener by adding half a cup of vinegar to the final rinse cycle… and don’t worry, it won’t stink up your clothes!
If theenzymeis in a basic solution‚ then it will react faster because theenzyme(catalase) reacts better in basic solutions. Materials: 10 potato cubes (1 cm3) -Pipet Baking soda solution -50 ml glass beaker Bleach Water Lemon juice Vinegar 5 glass test tubes Drying ra...
Does vinegar remove chlorine? Adding a few tablespoons full of vinegar to your washwill help neutralize chlorine, eliminate the smell, and even stop discoloration. Is bleach poisonous to humans? Bleaches, Laundry Household bleach (sodium hydroxide)is not technically speaking considered corrosive or to...
For kitchen deterrents, cockroaches dislike the smell ofcinnamon, bay leaves, garlic, peppermint, and coffee grounds. If you want a strong-smelling disinfectant, choose vinegar or bleach. The best scent-based deterrents are essential oils, such as eucalyptus or tea tree oil. ...