HYDROPHOBIC
Iodine is not soluble in water because iodine is nonpolar and water is polar. According to the "Like dissolve like" expression, nonpolar substances are soluble with nonpolar substances and polar substances are soluble with polar substances, but nonpolar substances are not soluble with polar substances.
crack is nonwater soluble so you cant flush crack with water if anything will help vinegar might
No, ionic substances are not soluble in cyclohexane, C6H10.
it is soluble
A soluble substance is a substance that can dissolve in another substance.
Typically nonpolar substances are soluble in other nonpolar substances. Like disolves like...
gravity
Soluble substances are substances that can be dissolved,(example, in a liquid) :CoffeeSaltSugarRaro/ powdered juicebaking sodagelatineand detergent
water
salt
Ionic substances, for example, are generally soluble in water.
Substances that do not dissolve are insolubles, because they are not soluble they do not dissolve.