When camphor hits water, it will begin to spin around in circular motions. This is because the camphor has rough edges, and the water is pushing on it on all sides.
When you place the tip of your finger on the surface of the water though, the oil on your finger spreads across the water (pushing the camphor away from your finger)and gets under the camphor to stop it from spinning (the oil blocks the contact of the water and camphor). Once removed, the camphor will start to spin again. After a time has passed, the camphor will stop spinning all together and most will dissolve into the water itself.
The solubility of camphor in water is low - 1,2 g/L at r.t.
When camphor crystals are put in water, they spin around as if being propelled by an unseen force. If you put a finger into the water, they stop spinning.
you fill your bathtub with a warm water then you just put the pearls in and relax (they disolve)
it sinks
it dissolves
it reacts by sparkling light
they were dissolves
No, only when put in sprite
Put a chunk of camphor
Nothing noteworthy happens if mentos are put in tap water; they simply dissolve slowly.
you fill your bathtub with a warm water then you just put the pearls in and relax (they disolve)
water will put out fire
It will make the water white
What happens? What happens? The world may never know!
It either floats or sinks...put the marbles in water to test them!
nothing
it floats
It will get wet.
it sinks