two things. surface tension and gravity. surface tension is the molecular bond of the water binding the molecules together on the surface of the droplet, preventing them from spreading out. The addition of a solute (like soap) to the water can break these bonds causing it to spread. Also the gravity of the water molecules acting on one another want to form a spherical shape, where the molecules on the surface of the droplet will be equidistant from the center of gravity of the droplet. The water droplet is too small for the force of earth's gravity to overcome the surface tension, therefore becoming more negligible as the droplets become smaller. The wax in the wax paper prevents the paper from absorbing the water.
Surface tension attracts water molecules inward.
Water forms a spherical shape on wax paper due to surface tension, which causes water molecules to stick together and minimize their contact with the surface. This results in the water forming a droplet shape to reduce the surface area in contact with the wax paper.
Water molecules are polar, with a positive and negative end, meaning they are attracted to each other through hydrogen bonding. This cohesive force allows water to form a spherical shape on wax paper as it minimizes the surface area and potential energy of the water droplet. Additionally, the hydrophobic nature of wax paper repels water, preventing it from spreading out flat.
Water molecules are attracted to each other through cohesion, causing them to minimize their surface area when in contact with another surface. This surface tension creates the spherical shape on hydrophobic surfaces like wax instead of spreading out flat. This shape allows the water droplet to minimize contact with the surface and behave like a single cohesive unit.
I think you will find that wax paper is hydrophobic, meaning that it repels water, the water adheres better to itself than the wax paper and only does so because of gravity, that is why the water does not spread out like it would on a table or other substance. The force pushing the water away is strong enough to keep the water in the smallest form possible.
Surface tension attracts water molecules inward.
Surface tension attracts water molecules inward.
Surface tension attracts water molecules inward.
Surface tension attracts water molecules inward.
Surface tension attracts water molecules inward.
Surface tension attracts water molecules inward.
Water forms a spherical shape on wax paper due to surface tension, which causes water molecules to stick together and minimize their contact with the surface. This results in the water forming a droplet shape to reduce the surface area in contact with the wax paper.
Surface tension attracts water molecules inward.
Water molecules are polar, with a positive and negative end, meaning they are attracted to each other through hydrogen bonding. This cohesive force allows water to form a spherical shape on wax paper as it minimizes the surface area and potential energy of the water droplet. Additionally, the hydrophobic nature of wax paper repels water, preventing it from spreading out flat.
The reason why water makes a (more or less) spherical shape on wax paper rather than just spreading out into a thin layer, is that water has a greater attraction to itself, than it does to wax paper. Water's self-attracting property is known as surface tension.
Water molecules are attracted to each other through cohesion, causing them to minimize their surface area when in contact with another surface. This surface tension creates the spherical shape on hydrophobic surfaces like wax instead of spreading out flat. This shape allows the water droplet to minimize contact with the surface and behave like a single cohesive unit.
Jupiter's gravity It is not massive enough to pull itself into a spherical shape like something the size of the moon or Earth.