Answer: capillary action
Explanation: it occurs when the adhesion forces (attraction between two surfaces or substances) in the liquid are stronger than the cohesion forces (attraction between the same molecule)
-19.15 degrees Celsius. 254k-273.15=-19.15
You have to subtract 273
Answer:
yes it is true.
Ice floats on the surface of water because ice is less dense than liquid water
Explanation:
Ionic bonds are formed as one atom the metal gives up or transfers one of its valence electron to the other atom that would then be able to accept it. This other atom is a non metal. This process occurs because the atoms want to become more stable by each of them satisfying the octet rule. In which atoms would have a maximum of 8 valence electrons.
I don’t understand the question
