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What else can I help you with?
What change of state can you infer when you observe that the water level in a pan is lower after the boiling of water?
you can infer that evaporation has occurred
What gas lowers your bloods pH level?
Carbon dioxide is the gas that can lower blood pH levels when it combines with water to form carbonic acid. This process increases the concentration of hydrogen ions in the blood, leading to a decrease in pH levels.
What happens if you take away heat from a gas?
If a gas was removed from all heat sources, it would turn into a liquid and possibly freeze depending on how cold you were able to get it. Heat causes the gas molecules to vibrate which ultimately leads to an increase in volume and a decrease in density. Reduction of heat causes the molecules to vibrate less which leads to a decrease in volume and an increase in density.
What is the scientific process that causes the level of the water to go down as it is heated?
When water is heated, the molecules gain energy and move faster, causing them to break free from the liquid phase and turn into gas. This process is called evaporation. As more water molecules evaporate, the overall level of the liquid water decreases.
when potassium is added to water what causes explosion?
When potassium is added to water, it reacts exothermically with the water to produce potassium hydroxide and hydrogen gas. The rapid production of hydrogen gas in the reaction causes an explosion due to the build-up of pressure from the gas release.
What happens to the water level when boiling?
The water level DECREASES because: As you boil water, the bonds between water molecules are broken and they turn into gas. The water vapor rises leaving less liquid water then there was before.
WHAT gas in water decrease WATER pollution?
Chlorine gas.
What happens to the level of water in a test-tube as hydrogen is produced?
Ya... In a test tube add some aluminum foils and some amount of NaOH... Introduce the flame near mouth of the test tube... Then see the magic...
What will cause a decrease in a gas pressure in a closed container?
A decrease in temperature or a decrease in the number of gas molecules in the container will cause a decrease in gas pressure. Alternatively, if some of the gas molecules escape from the container, the pressure will also decrease.
Why do you think more pressure on a gas causes the volume of the gas to decrease?
Increased pressure causes the gas molecules to come closer together, thus the volume also decreases.
What would happen to the solubility of a gas in water if the volume of the water were decreased but the volume of the gas remained constant?
If the volume of the water is decreased while the volume of the gas remains constant, the solubility of the gas will decrease. This is because a decrease in water volume leads to a decrease in the available space for the gas molecules to dissolve in, resulting in reduced solubility.
What is true of a gas as its temperature is decreased?
As the temperature of a gas decreases, its particles have less kinetic energy and move more slowly. This causes the gas to contract and its volume to decrease. Additionally, the pressure of the gas will also decrease with decreasing temperature.
What is Change of temperature that causes the viscosity of a gas to decrease?
An increase in temperature generally causes the viscosity of a gas to decrease. This is because higher temperature increases the kinetic energy of gas molecules, reducing their interaction and making them move more freely. As a result, the gas becomes less viscous and flows more easily.
What change of state can you infer when you observe that the water level in a pan is lower after the boiling of water?
you can infer that evaporation has occurred
What gas do you give off which causes btb to changes yellow btb?
Carbon dioxide gas will cause bromothymol blue (BTB) to change from blue to yellow. This is due to the acidic nature of carbon dioxide when dissolved in water, which causes the pH to decrease and the BTB indicator to change color.
What causes the phase change of water to a gas?
Vaporization (evaporation) of water to a gas is caused by heating the water.
When pressure is kept constant a gas causes its volume to decrease A cooling B heating C maintaining the temperature of?
When pressure is kept constant, a gas causes its volume to decrease when it is cooled. This is described by Charles's Law, which states that at constant pressure, the volume of a gas is directly proportional to its temperature in Kelvin. Therefore, cooling the gas leads to a reduction in its volume.
