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Air pressure also affects the boiling point of water. The higher the air pressure, the higher the boiling point.
What else can I help you with?
Which is not a factor that affects the pressure of a gas in a closed container?
A. temperature B. volume C. number of particles D. size of particles
Calculate the boiling temperature of a 0.50 M solution of sucrose. Assume that the concentration is 0.50 m.?
The boiling point elevation for sucrose (a non-electrolyte) is calculated using the formula ΔTb = i * Kb * m, where i is the Van't Hoff factor (1 for sucrose), Kb is the ebullioscopic constant for water (0.52°C/m), and m is the molality of the solution (0.50 m). Plugging in these values, we get ΔTb = 1 * 0.52 * 0.50 = 0.26°C. Therefore, the boiling temperature of the solution would be 100.26°C.
Factor that usually contributes to physical change in the state of matter?
A change in temperature is a common factor that contributes to physical changes in the state of matter. Cooling can cause a substance to solidify, while heating can lead to melting or vaporization, resulting in changes between solid, liquid, and gas states.
Calculate the boiling point of a solution of 10 grams of sodium chloride in 200 grams of water?
The boiling point elevation is determined by the molality of the solution, which can be calculated as the moles of solute divided by the mass of solvent in kg. From there, you can use the van't Hoff factor and the molal boiling point elevation constant to determine the change in boiling point. For sodium chloride, the van't Hoff factor is 2. The boiling point elevation constant for water is approximately 0.51 degrees Celsius/m.
How do you calculate the boiling point elevation of a solution?
To calculate the boiling point elevation of a solution, you can use the formula: Tb i Kf m. Tb is the boiling point elevation, i is the van't Hoff factor, Kf is the cryoscopic constant, and m is the molality of the solution.
What factor besides temperature affects the boiling point of water apex?
Besides temperature, atmospheric pressure significantly affects the boiling point of water. At higher altitudes, where atmospheric pressure is lower, water boils at a lower temperature. Conversely, at increased pressure, such as in a pressure cooker, water boils at a higher temperature. This relationship is crucial for cooking and various scientific applications.
What factor besides temperature affects the boiling pointof water?
Besides temperature, atmospheric pressure significantly affects the boiling point of water. At higher elevations, where atmospheric pressure is lower, water boils at a temperature lower than 100°C (212°F). Conversely, in a pressure cooker, where pressure is increased, water can boil at temperatures above 100°C. This relationship is explained by the fact that boiling occurs when the vapor pressure of the liquid equals the surrounding pressure.
Name an important factor that affects enzyme activity?
temperature
What is one factor that affects the growth of microoganisms in food?
Temperature.
What factor affects the density of sea water?
Temperature, salinity, and pressure.
What factor most affects the amount water air can hold?
temperature
What abiotic factor affects all desert plants?
The biggest abiotic factor that affects all desert plants is temperature. This heat makes life for all desert plants very difficult.
What factor affects the density of seawater in addition to salinity?
Temperature is another significant factor that affects the density of seawater. As temperature decreases, seawater becomes denser and sinks, while warmer seawater is less dense and rises. The interactions between salinity and temperature play a crucial role in driving ocean currents and circulation patterns.
Which is not a factor that affects the rate of a reaction?
Force of gravity. The temperature of Mars. The number of ships in the harbour. The weight of a penny.
What hypothesis for a method in investigating a factor that affects the temperature of a chemical reaction?
The rise in temperature is affected by the amount of anhydrous sodium carbohydrate added to 20ml of water
What 2 factors affect the boiling point of water?
Pressure & Temperature :) Apex
What is an abiotic factor that affects a freshwater ecosystem?
Sunlight is an abiotic factor that affects a freshwater ecosystem as it plays a vital role in photosynthesis for aquatic plants, which are the base of the food chain in these ecosystems.
