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As Mercury heats up in a beaker, it will expand due to the increase in temperature. This expansion can cause the level of the mercury in the beaker to rise, potentially overflowing if the volume increases significantly. Additionally, as the temperature continues to rise, the mercury may vaporize and release potentially harmful fumes into the air.
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What happens when you light a candle over a cold beaker?
When you light a candle over a cold beaker, the heat from the flame warms up the air around it. The warm air rises and surrounds the beaker, eventually heating it up. This process is known as convection.
What can a beaker measure up to?
A beaker is a glassware used to hold and measure liquids. It can typically measure up to its maximum volume capacity, which is usually marked on the side of the beaker in milliliters or liters.
What happens when you put a beaker over a candle and why?
Putting a beaker over a candle can create a seal that limits the oxygen supply to the flame, causing it to extinguish due to lack of oxygen. This is because fire needs oxygen to sustain combustion, and by covering the flame, you are essentially cutting off its supply.
How much does a beaker weigh in grams?
The weight of a beaker can vary depending on its size and material. On average, a glass beaker that holds 250 ml of water weighs about 160 grams. A larger beaker can weigh up to 500 grams or more.
Why did the water rise in the beaker When the candle burned out?
The water rose in the beaker because as the candle burned, it consumed oxygen in the air inside the beaker. This created a partial vacuum, causing the water to be pushed up into the beaker due to the air pressure outside.
What do you think happens when some air heats up and other air is cool?
What do you think happens when some air heats up and other air is cool?
What happens to a liquid when energy is added?
it heats up
What happens to pressure in a metal spray when heated up?
It heats up
When adding thermal energy to a liquid what happens?
it heats up
What happens if you rapidly compress a gas or vapor?
It heats up.
What happens to the temperature of a substance as it changes from a solid to a liquid?
it heats up
What happens to an object's density when it heats up and expands?
The density decreases.
What happens to the molecules in a sovelent when it heats up?
They speed up and moves faster and faster.
Why does Mercury in the the thermometer rise?
Mercury rises in a thermometer when the temperature increases because mercury expands as it heats up. This expansion of the mercury column inside the thermometer is used to measure the temperature of the surrounding environment.
What happens when the pressure of moving liquid increases?
It heats up and precipitates out solids.
What happens to the moon when the moon is illuminated by sun rays?
The surface of the moon heats up.
What happens if an illegal challenge is made in basketball?
They get in the bin with Scott where it heats up ;)
