No, a potato will not grow in water.
Potatoes grow in soil or a mix of soil and compost.
They do need moisture to help them grow, but they also need to 'breath'.
They will simply rot in you try to grow them in water.
Water rots potatoes so i think your answer is no.
Yes, a potato would float if you added enough salt to it. This is because of loss of water via osmosis, making it light.
It can do either, depending on how much salt there is. If the water is super saturated it will float if not it will not float.
a little bit, yes.
the way to make a penny float is the same way as making an egg float.All you have to do is add salt alot until you see the penny float and that's about it
Water by itself has has a density that is lower than that of an egg. If an object is more dense than its surrounding substance, then it will sink. However, if the object is less dense than its surrounding substance, it will float.In the case of an egg in water, the water is less dense than the egg; therefore, the egg sinks. But what happens when you add salt to the water? By adding the salt, the density goes up--high enough that the density is more than the egg. Because the egg becomes less dense, it will float.
Basically, if something is lighter than water, it will float. If the water is somehow made heavier, more things will be lighter than it. If you add a lot of salt to water, the body of water becomes heavier. Something that is heavier than water might be lighter than saltwater and float in saltwater but not normal water.
Normaly if an egg floats it is bad and should be discarded. As the egg ages air pockets enter the egg, that's why they float. A change in buoyancy. If the egg is more dense then the water (or whatever liquid it is in), it will sink.
Add the salt to the water before you add the potatoes. If you are boiling potatoes with the intention of mashing them, don't add salt at all.
Because the density of the egg is lower than the density of the saltwater Because the density of the egg is lower than the density of the saltwater
An apple can actually float in water that is not treated with salt. Adding salt will encourage the apple to float to the top. When you add salt to water, it allows the water to become more dense.
add salt to the water
No. First it dissolves; when you add too much salt it sinks to the bottom.
You can put a full potato in the soup and later remove it. The potato takes out some of the salt.
The egg does not float with just baking soda and water you must add a lot of salt to the mixture and then the egg will float.
It won't remove anymore salt than a potato would. Use it taste at the end and add salt if needed
Add about 6 tablespoons of salt to regular water - Check out the link below
potato chips pretzels
you can add salt to water to make the egg float because of it's density
the way to make a penny float is the same way as making an egg float.All you have to do is add salt alot until you see the penny float and that's about it
u need to have a table spoon and salt add the salt and record how much it takes your welcome