potatoes or liver anything with the enzyme catalase
ammonia, hydrogen peroxide
There are many common household items which contain hydrogen cyanide, however the toxic substance isn't usually released unless the items are burned. Some of the items which contain hydrogen cyanide are mattresses, upholstery, and carpeting.
Household items like vinegar and baking soda, hydrogen peroxide and yeast, or steel wool and vinegar can be used to demonstrate exothermic reactions.
Mountain Dew and some household chemicals (hydrogen peroxide) can make a glow stick. no
Hydrogen peroxide is a chemical compound made up of hydrogen and oxygen. It is commonly used as an antiseptic to clean wounds and as a bleaching agent for hair and household items. It releases oxygen when it breaks down, which helps to kill bacteria and viruses.
Peroxide
Common household items that contain oxygen include water (H2O), hydrogen peroxide (H2O2), and the air within sealed containers. Oxygen is a key element in many household chemicals and products for cleaning and disinfecting.
No, it is not safe to use hydrogen peroxide as a preservative for milk. Hydrogen peroxide is a strong oxidizing agent and can cause harm if consumed in high concentrations. It is not approved or recommended for use in preserving food items, including milk.
Glycerin in a packed bottle of hydrogen peroxide and benzoic acid in food items.
Everyone should have some basic first aid items in their house including hydrogen peroxide, acohol wipes, medicated antibacterial cream, bandaids, gauze and medical tape. When making a kit for you car you should have the same items, except the hydrogen peroxide.
Yes, you can make hydrogen from water. If you go to the link below, you can see how to make hydrogen (and oxygen) from water using (mostly) common household items.
Some common household items that contain polyatomic ions include baking soda (sodium bicarbonate - HCO3) used for baking and cleaning, and ammonia-based cleaners (ex. NH4+) used for household cleaning purposes. Additionally, table salt (sodium chloride - NaCl) is also a compound that forms an ionic bond.