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When the pressure of a gas over a solvent increases, the solubility of the gas in the solvent typically also increases. This is described by Henry's Law, which states that the amount of gas dissolved in a liquid is directly proportional to the pressure of the gas above the liquid. As pressure rises, more gas molecules collide with the solvent, leading to greater dissolution until an equilibrium is reached. Conversely, if the pressure decreases, the solubility of the gas decreases, and gas may be released from the solution.
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What happens to a solvent when a nonvolatile solute is added to it?
It increases the boiling point of the solution and it increases the temperature range over which the solution remains a liquid.
How does breaking up solid speeddissolving in liquid?
Breaking up the solid into smaller pieces increases the amount of surface area exposed to the solvent. Because the solvent is acting over a larger surface area, the rate of dissolving increases.
What are the two ways pressure increases?
Pressure can increase due to an increase in the force exerted on a surface or a decrease in the surface area over which the force is distributed. This is described by the equation pressure = force/area.
What happens to a saturated solution when some of the solvent evaporates?
yes, as solvent evaporate only solute will left behind with little solvent.thus solution will become more saturated. for example NaCl dissolve in water.after evaporation of some water the remaining solution will be saturated.
What the variation thrust with depth centre of pressure?
The variation of thrust with depth relates to how pressure changes with depth in a fluid, due to the hydrostatic pressure principle. As depth increases, the pressure exerted by the fluid increases linearly, resulting in greater thrust on submerged surfaces. The center of pressure, which is the point where the resultant pressure force acts, shifts downward with increasing depth, as the distribution of pressure over the surface becomes more pronounced. This shift can affect stability and design considerations in engineering applications such as underwater structures and submerged vehicles.
What happens to a solvent when a nonvolatile solute is added to it?
It increases the boiling point of the solution and it increases the temperature range over which the solution remains a liquid.
What happens to pressure as the force on an exerted area increases?
As the force on an exerted area increases, pressure increases proportionally due to the equation Pressure = Force/Area. This means that the pressure will be higher when a greater force is applied over the same area.
What happens to the pressure as you travel toward the center of the earth?
Pressure increases as you travel toward the center of the Earth due to the weight of the overlying rock and material pushing down. The high pressure at the Earth's core is believed to be extreme, over 360 GPa.
What happens to pressure when force is increased?
When force is increased, pressure also increases. Pressure is directly proportional to force, according to the formula Pressure = Force/Area. This means that the more force applied over a given area, the higher the pressure will be.
What happens to pressure of the force exerted on a given area increases?
The pressure exerted outward by fluids in your body balances the pressure exerted by the atmosphere on the surface of your body. the pressure increases
How does breaking up solid speeddissolving in liquid?
Breaking up the solid into smaller pieces increases the amount of surface area exposed to the solvent. Because the solvent is acting over a larger surface area, the rate of dissolving increases.
How does pressure relate to force and what is the connection between the two?
Pressure is the amount of force applied over a given area. The relationship between pressure and force is that pressure increases when the force applied is greater or when the area over which the force is applied decreases. In other words, pressure and force are directly related - as force increases, pressure also increases.
If a constant force is spread over an area and that area gets smaller what happens?
If the force is spread over a smaller area, the pressure exerted by the force on that area increases. This is because pressure is force distributed over a given area. So, as the area decreases, the pressure exerted by the force increases.
When the area over which a force is applied decreases what increases?
When the area over which a force is applied decreases, the average force applied over said area increases. In other words, the pressure (force/area) increases.
What are the two ways pressure increases?
Pressure can increase due to an increase in the force exerted on a surface or a decrease in the surface area over which the force is distributed. This is described by the equation pressure = force/area.
How does the force of a push or pull change when the pressure times the area of contact is increased?
When the pressure times the area of contact is increased, the force of a push or pull also increases. This is because pressure is force distributed over a given area, so when the area of contact increases, the force applied over that area also increases.
What happens if blood pressure goes down to 90 over 39?
nothing..... my blood pressure is always around tht,, but if it decreases fast then tht when you need to see your doctor,, you might feel dizzie at times and a bit sickly.. but the real worry is when your blood pressure increases fast
