an iron bar is harder to bend.
Pokemon Soul Silver is not harder than Heart Gold because they are the same game but they have different pokemon.
lend tend bend pend
Well, the same way as you do on the PC: I I I S S I=Iron Ingot S=Stick
they're the same
You can use it to make armour, in the same way as you can make it from Iron Ingots.
Any amount of lead has the same density as one cubic centimeter of lead, but no amount of lead has the same density as any amount of iron.
Iron Ranks about a 4-5 on the Moh's hardness scale. A diamond is a perfect 10 diamond. A diamond much harder then iron.
Oh, dude, let me break it down for you. So, like, a brick made of lead would weigh more than a brick made of iron because lead is denser than iron. It's all about those atomic weights and stuff, you know? So, if you're looking to impress your friends with some random trivia, there you go!
Lead won't rust in the same way as iron, a white oxide layer will appear overtime, but it won't break away as much as rust on iron.
That depends on the amounts, of course - what exactly you are comparing. The buoyant force depends on the volume. For a certain volume of lead, there will be the same buoyant force as for the same volume of iron. On the other hand, since lead has a greater density, the buoyant force on a certain amount of MASS of lead will be less, compared to iron, since the same mass of lead will use up less volume.
Iron is simply separated with a magnet.
No. as rust is caused by the oxidation process of: O2+2H2O+4e = 4OH in sodium hydroxide the hydroxide is already present making it harder to form and therefore making rust harder to form. Sodium hydroxide is a rust inhibitor.
The "number 2" designation refers to the "hardness" of the lead. The higher the number, the "harder" The "7mm" designation refers to the "thickness" of the lead. The higher the number, the thicker. They are not the same pencil.
A brick made of lead would weigh more than a brick made of iron of the same size. This is because lead is denser than iron, meaning it has more mass packed into a similar volume.
Some examples of words that are spelled the same but pronounced differently (heteronyms) include: bow (to bend) and bow (a weapon), wind (a breeze) and wind (to twist), and lead (a metal) and lead (to guide).
The electromagnet causes many randomly oriented magnetic areas in the piece of iron to all align in the same orientation. In some cases adjacent magnetic areas not only align in the same orientation, but they merge into common large areas making it harder for the areas to randomize again.
bend at surface and continued in the same direction in bulk of it...and again bend at emerging surface.........