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  1. How could I cause metal to rust rapidly? - Chemistry Stack Exchange

    Sep 18, 2016 · One of my characters needs to cause an iron padlock to rust rapidly, ideally within a matter of hours. The lock doesn't need to rust away completely - the goal is just to make it …

  2. How does salt concentration affect corrosion rate of iron?

    Water is the enabler of fast oxidation of iron so freshwater will also cause rust. However, salt water is a very good conductor (lots of dissociated ions) and so there are a number of …

  3. Can hydrogen peroxide dissolve rust? - Chemistry Stack Exchange

    Oct 5, 2021 · Hydrogen peroxide can dissolve rust. Applying hydrogen peroxide to the fasteners and letting it sit is also an effective method to remove rust and loosen nuts and bolts.

  4. Why can't rust form without water? - Chemistry Stack Exchange

    May 29, 2013 · 0 "Rust" can form without water, if by rust you mean an iron oxide. Fe2 O3 ( the red oxide) can form in air at ambient temperatures. The only example I know is fretting …

  5. Does concentration of salt increase or decrease rate of rusting?

    Dec 24, 2014 · For example, underwater plants can release oxygen in salty water which will accelerate the rate of corrosion of the submerged metal. Of course, if the metal is not …

  6. redox - Why doesn't iron burn? - Chemistry Stack Exchange

    Dec 27, 2024 · Iron is clearly capable of oxidizing, causing rust to be formed. This seems to me to be a combustion reaction, as oxygen is bonded to the $\\ce{Fe}$ atom. So why doesn't iron …

  7. corrosion - Do I need to 'neutralise' iron/steel/metal with a base ...

    Mar 10, 2022 · Do I need to 'neutralise' iron/steel/metal with a base after removing rust with acid? Ask Question Asked 3 years, 7 months ago Modified 2 years, 11 months ago

  8. How does iron rust in basic conditions? - Chemistry Stack Exchange

    How does iron rust in basic conditions? Ask Question Asked 11 years, 8 months ago Modified 4 years, 5 months ago

  9. Chemically removing rust without leaving any unwanted residues

    Oct 30, 2015 · Scrubbing it I was able to get rid of most of the rust, but there's still some I just can't remove. I thought I could chemically remove it, but I myself am a bit rusty on the …

  10. Corrosiveness of Deionized vs Distilled water for use in Laboratory ...

    Aug 3, 2022 · Yes, deionized or distilled water will leach some metallic ions but corrosion means measurable metal loss to the extent that it causes economic damage. Thus, corrosiveness …