Chemistry

What is the 3 types of alcohol? In chemistry, an alcohol exists when a hydroxyl group, a pair of oxygen and hydrogen atoms, replaces the hydrogen atom in a hydrocarbon. Alcohols bind with other atoms to create secondary alcohols. These secondary alcohols are the three types of alcohol that humans use every day: methanol, isopropanol, … Read more

Is soap an acid or base? Soaps are slightly basic because they are the salts of strong bases and weak acids. If a soap is too basic, it can harm the skin, the surfaces it’s supposed to clean, and the clothes it’s supposed to clean. Note : A base is a chemical that takes hydrogen … Read more

What liquid is used to freeze popsicles? Popsicle machine freezes ice-pops in few minutes using a tank of super-chilled propylene glycol + water. RXSOL propylene Glycol is pure and suitable to use in ICE freezing machine. Read more on rxmarine.com Especially on hot summer days, popsicles are a favorite treat for both kids and adults. … Read more

What is the main ingredient in fireworks? Answer. Fireworks are explosions of numerous small pellets of black powder called stars. The main ingredient in fireworks is black powder, which explodes when ignited (lit on fire). In addition to black powder, firework stars contain different chemicals or metals to create certain colors. Read more on www.loc.gov … Read more

What kind of mixture is coffee? Coffee is a mixture. It usually consists of hot water and the extract of ground roasted coffee beans. The water and the coffee extract combine physically without a definite ratio of composition. So, coffee is a mixture. Read more on dearlearners.com Millions of people worldwide drink coffee, which is … Read more

How much magnesium is in a float tank? Float tanks will use around 1000 litres of water and 550 kg of magnesium and sulphate-rich Epsom salts thereby increasing the specific gravity for the solution to around 1.27. Read more on www.i-sopod.com In order to produce a weightless and sensory-free environment, floatation therapy, sometimes referred to … Read more

What is pure alcohol called? Ethanol is a colorless liquid with molecular formula C2H5OH. It is the alcohol found in alcoholic beverages. Also Known As: ethanol, ethyl alcohol, pure alcohol, grain alcohol. Read more on www.thoughtco.com Pure alcohol, also known as ethanol or ethyl alcohol, is a colorless liquid that is clear to the touch … Read more

Is perchloroethylene still used? Perchloroethylene, known casually as perc, is an extremely potent dry-cleaning solvent because it dissolves grease and grime without affecting fabrics. According to federal officials, it’s the most commonly used chemical among dry cleaners and as of 2016, was still used by 28,000 dry cleaners in the United States. Read more on … Read more

Does vinegar dissolve dog poop? Does vinegar dissolve dog poop? Although vinegar does not dissolve dog poop completely, it can be used to help clean up dog poop. Vinegar is antiseptic, antibacterial, antimicrobial, and kills mold as well as reducing stains and odors associated with pet waste. Read more on www.gardeningchannel.com One of the most … Read more

Does baking soda melt ice? Baking Soda Ice Melt. It lowers the freezing point of water when it permeates it, working well in environments that have cold weather, but not extremely cold weather. Just like salt, mix it in with hot water and apply it to the ice you want to melt. Read more on … Read more