Barry Scott of 'Cillit Bang' (a household cleaning product) fame says that if you leave the penny is Cillit Bang for 15 seconds it will clean it. You can also leave the Penny is a glass of Coca Cola for a few hours. I've done that and it does work.
yes
Vinegar is generally more effective at cleaning pennies than taco sauce. The acidic nature of vinegar helps to break down the tarnish and dirt on the surface of the penny, leaving it looking shinier. Taco sauce, on the other hand, may contain oils and other ingredients that can leave a residue on the coin.
1 mole is 6.022*1023 atoms, avagradro's number. 1 mole of pennies is equal to 6.022*1023 pennies. 3.5*10-16 mol pennies * 6.022*1023 pennies/1 mol pennies = 210,770,000 pennies If you had 3.5*10-16 moles of pennies, you would have 2.1077*108 pennies.
You would get 10 pennies for 2 nickels, as each nickel is worth 5 pennies.
Yes, pennies are flammable due to their copper content. When exposed to high heat, pennies can ignite and burn. However, it is important to note that intentionally burning pennies is unsafe and can release harmful fumes.
No shinier is a comparative adjective. My shoes are shinier than yours. (My shoes and your shoes are being compared)
yes
Soda, or cola, is acidic, which means that it will remove oxides from some materials, including copper. The term 'soda' refers to an acidic material, such as soda ash, or soda lime.
yes, lemon or a salt+vinegar solution would actually 'clean' the pennies by making them brighter/ shinier. They are both also mild disinfectants of sorts, so they would be cleaning them as well. hope this answer is what you needed! :D
Shinier is an adjective. It's the comparative form of shiny.
After polishing them, the left shoe looked shinier than the right shoe did.
whinier
3
shinier
Vinegar is generally more effective at cleaning pennies than taco sauce. The acidic nature of vinegar helps to break down the tarnish and dirt on the surface of the penny, leaving it looking shinier. Taco sauce, on the other hand, may contain oils and other ingredients that can leave a residue on the coin.
Yes and it also makes it shinier because of all the chemicals inside of bleach and the same way bleach can whiten your clothes it can also clean the rust off of your nails and rusty of pennies.
The shinier one.