Yes, but if you put the magnets too far apart, they will lose their hold.
No, sand does not dissolve in ethanol. Sand is mainly composed of silicon dioxide, which is insoluble in ethanol.
Wet sand.
Blowing on a pile of sand will displace grains of sand. How much sand you move and how far will depend on the sand and how hard you blow on it. If it's wet sand, the force of the air you expel won't do much, but if it's dry sand and you're close and use a big breath, you'll get a lot of action.
In the hydrophobic sand experiment, the results showed that the sand repelled water and formed a barrier, preventing the water from soaking into the sand. This demonstrated the hydrophobic properties of the sand, which could have potential applications in water-repellent materials.
Any chemical reaction between sand and water. Some soluble impurities of sand are dissolved, the insoluble material is sedimented.
Copper is not a magnetic material and does not magnetize easily.
You can magnetize a paper clip by passing it repeatedly over a large magnet.
magnetize
There is no scientific evidence to support the claim that magnets can magnetize water. Magnets can interact with water molecules, but they do not magnetize or make water magnetic.
No its not a metal.
magnetize
No. There is no metal in a diamond to magnetize.
duct tape a magnet to it.
pee on it
To magnetize a needle, you can rub it against a magnet in the same direction multiple times. This will align the magnetic domains in the needle and make it magnetic.
Whenever I get a new screwdriver, I always magnetize it right away. It is wikdely rumored that a potent electrical charge can magnetize certain metals.
To magnetize iron, you can rub a magnet along the iron in one direction multiple times. This will align the magnetic domains in the iron, making it magnetic.