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92 Town Car when temperature is below freezing air bags won't pump up Can a deicer be added to system?
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∙ 17y ago
MOTOR DRYER MAY NEED REPLACING
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∙ 17y ago
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When a system does work and no heat is added to the system its temperature?
remains constant From Rafaelrz. When a simple closed system does work and no heat is added, the temperature of the system will drop. This is because the work is done at the expense of his internal energy, which is thermal energy.
Does solute effect the freezing point of water?
the temperature at which the solution freezes is lowered.
How much would the freezing point of water decreases if 4 mol of sugar were added to 1kg of water?
The normal freezing temperature for pure water is 0c. Howeverif sugar is added in the pure water, the freezing point will be lower than zero. How far below zero will depend on the sugar concentration in the water.
What is the temperature of ice when salt is added?
Lower than normal freezing, so instead of 32°f it might be 25°f.
How much would the freezing point of water decrease if 4 mol of sugar were added to 1kg of water?
The normal freezing temperature for pure water is 0c. Howeverif sugar is added in the pure water, the freezing point will be lower than zero. How far below zero will depend on the sugar concentration in the water.
What happens when heat is added to a system?
When heat is added to a system, the temperature increases, unless there is a phase change taking place. In that case, temperature remains the same, and the only observable difference is the phase change.
Does the temperature must drop 0 C for water to freeze when a solute is dissolved in the water?
A solute added to water decreases the freezing point.
Is freezing point of a substance is equal the melting point of the same substance?
The freezing point and the melting point both refer to the temperature at which a substance changes between a liquid and a solid state. If other conditions remain the same, the temperature at which a substance freezes is the same temperature at which it melts. Water is an every day example with a freezing point of 0C, the same temperature as it will begin to melt. Other substances such as metals have significantly higher melting points from around 200C to more than 3000C.
What are the four that antifreeze does when added to the cooling system?
Antifreeze:prevents cooling water from freezing through lowering the freezing pointelevates the boiling point of the coolantallows higher heat conductionreduce radiator metal corrosion
What is the freezing point for fuel?
freezing temperature of different fuelsEthane- a fraction of natural gas- freezing temperature of -181.76 °C (89.34 K)Diesel- used in diesel engines- freezing temperature of -181.76 °C (89.34 K) although anti-freeze is usually added so it can be used in cold climatesGasoline/petrol- used as fuel in internal combustion chambers and is the most common fuel for cars- freezing temperature variablecba with the rest of this, somebody else finish it off please
Why does the freezing point decrease when naphthalene is added in camphor?
When adding a solute to a solvent, the freezing point decreases and is also known as freezing-point depression. Hence when naphthalene is added to camphor the freezing point decreases.
What happened when impurity is added in phenol water system?
the critical solution temperature for phenol water system increases
