For any redox reaction to take place, electrons are transferred. In this case, from the metallic iron which loses electrons to oxygen. The presence of salt or any electrolyte in the water accelerates the reaction because it increases the conductivity of water, effectively increasing the concentration of ions in the water and so increasing the rate of oxidation corrosion of the metal.
Rhinoceros Bead of Force This small black sphere appears to be a lusterless pearl. You can throw it up to 60 feet with no range penalties. Upon sharp impact, the bead explodes, sending forth a burst that deals 5d6 points of force damage to all creatures within a foot radius.
It functions like a resilient sphere spell Reflex DC 16 negates with a radius of 10 feet and a duration of 10 minutes. A globe of shimmering force encloses a creature, provided the latter is small enough to fit within the diameter of the sphere. The sphere is not subject to damage of any sort except from a rod of cancellation, a rod of negation, disintegrateor a targeted dispel magic spell.
These effects destroy the sphere without harm to the subject. Nothing can pass through the sphere, inside or out, though the subject can breathe normally.
The subject may struggle, but the globe cannot be physically moved either by people outside it or by the struggles of those within. The explosion completely consumes the bead, making this a one-use item.
If donned by a character with the Stunning Fist feat, the belt lets her make one additional stunning attack per day. If the character is not a monk, she gains the AC and unarmed damage of a 5th-level monk.
The wearer can understand, speak, and read Dwarven. Belt of Giant Strength This wide belt is made of thick leather and studded with iron.
Blessed Book This well-made tome is always of small size, typically no more than 12 inches tall, 8 inches wide, and 1 inch thick. All such books are durable, waterproof, bound with iron overlaid with silver, and locked.
A wizard can fill the 1, pages of a blessed book with spells without paying the gp per page material cost. This book is never found as randomly generated treasure with spells already inscribed in it.
Boat, Folding A folding boat looks like a small wooden box—about 12 inches long, 6 inches wide, and 6 inches deep.
It can be used to store items like any other box. If a command word is given, however, the box unfolds itself to form a boat 10 feet long, 4 feet wide, and 2 feet in depth.
A second command word causes it to unfold to a ship 24 feet long, 8 feet wide, and 6 feet deep. Any objects formerly stored in the box now rest inside the boat or ship. In its smaller form, the boat has one pair of oars, an anchor, a mast, and a lateen sail.
In its larger form, the boat has a deck, single rowing seats, five sets of oars, a steering oar, an anchor, a deck cabin, and a mast with a square sail. The boat can hold four people comfortably, while the ship carries fifteen with ease. A third word of command causes the boat or ship to fold itself into a box once again.topic Powder Coating Rusting Dispute.
A discussion started in but continuing through Q. I am involved in a dispute with a powder coating contractor. (Click Here for Director's Choice Ideas) Here are just a few ideas that I have collected over time and from the Internet.
Possibly some of these will get you going in the right direction on your project. GMOs become part of the bacteria in our digestive tracts and reproduce continuously inside us. It's time to tell the USDA that we won't stand for more GMOs! Since rusting is all about the movement of electrons, iron rusts more quickly in salt water than it does in fresh water.
Certain metal objects that spend a lot of time submerged in salt water, such as boat engines, rust quickly. SKy LNBs. Universal LNBs from the Satellite Superstore. Low noise LNBs from dBs. Low prices. Sky LNBs, Sky Twin LNB, Sky Quad LNB, Sky Quatro LNB, Sky Octo LNBs, High gain LNBs, Advice on LNBs, Quatro LNBs, Universal Sky LNBs Sky mini dish LNBs.
Citric acid reacts rapidly with iron, but is not itself the rusting of iron. The water in the lemon juice helps iron rust, but in the presence of air.