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What happens when solute particles are added to a pure solvent in a closed container at a constant temperature and pressure?
it decreases.
What happens when the temperature of a gas increased?
If you increase the temperature of a gas, its particles (atoms or molecules) will speed up. If it is in a closed container, the pressure will also increase.
What happens to jam when left at room temperature?
If its in a closed container nothing will happen. If not then the bacteria would multiply too much and make you sick
A dialysis bag is filled with distilled water and then placed in a sucrose solution?
Distilled water will move out of the dialysis bag and into the sucrose solution due to osmosis and the fact that the dialysis bag has a hypertonic solution of H2O as compared to the sucrose solution.
What happens if you shake a closed bottle of water and vinegar and let it settle for 5 minutes?
If you mix water and vinegar (acetic acid) it forms a homogeneous solution (mixture). Shaking it and letting it stand for 5 minutes will not change the appearance or the composition of the solution. So, basically noting happens.
When a closed can is heated the pressure inside. this happens when?
When a closed can is heated, the molecules inside the can gain energy and move faster, leading to an increase in pressure. This happens because the increase in temperature causes the molecules to collide more frequently with the walls of the can, exerting more force and increasing the pressure inside.
What can be said of a closed system when an exothermic reaction proceeds in an aqueous solution?
In a closed system, when an exothermic reaction occurs in an aqueous solution, the reaction releases heat into the surroundings, resulting in an increase in the temperature of the solution. This release of energy can affect the solubility of reactants and products, potentially shifting the equilibrium position if the reaction is reversible. Additionally, the increased temperature may enhance the reaction rate, leading to a faster completion of the reaction. Overall, the system's energy dynamics will change as the heat is released, impacting both physical and chemical properties.
How do you distinguish between sugar solution and neem solution with eyes closed?
You can use your sense of smell to distinguish between sugar solution and neem solution with eyes closed. Sugar solution will have a sweet smell, while neem solution will have a bitter or pungent smell due to the natural properties of neem.
Is temperature of air in a closed bottle equal to temperature of open air?
No, the temperature inside a closed bottle will not necessarily be the same as the temperature of open air. The closed bottle can trap heat or coolness, leading to a different temperature than open air depending on factors like insulation, sunlight exposure, or time.
Is A closed circle on the number line indicates that the boundary point is included in the solution set?
Yes, a closed circle on the number line indicates that the boundary point is included in the solution set. This means that the value represented by the closed circle is part of the solution to the inequality. In contrast, an open circle would signify that the boundary point is not included in the solution set.
What happens when the temperature goes up in a closed space?
When temperature goes up, the molecules are moving faster and are more spread-out, so pressure will build up in the enclose area, and when it gets hot enough, it will burst through the enclose area.
What happens when a gas is compressed in a closed container?
When a gas is compressed in a closed container, the pressure of the gas increases because the volume it occupies decreases. This increase in pressure can lead to the gas molecules being closer together, resulting in an increase in temperature.
