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What is the effect of freezing on water activity?
The water molecules will slow down.
What is the effect of decreased pressure on boiling point and freezing point of water?
water can be compressed and it would make the freezing point and the boiling point lower
What temperature does water melt?
== == Pressure has an effect on the freezing point of water, though it isn't as substantial as the effect of pressure on boiling point. We could say that these values are at standard pressure, but realistically there is no noticeable difference of water's freezing point on various altitudes on earth. But it should be noted that if there are ions dissolved in the water, the freezing point will drop significantly due to the added solute. The melting point of water is the same as the freezing point of water; 32 degrees Fahrenheit or 0 degrees Celsius.
What effect did the addition of sugar to Beaker B and salt to Beaker C have on the freezing point of the water in these beakers?
The freezing point is lower for a saline solution.
Frozen salt water melt faster then frozen fresh water?
Salt lowers the melting or freezing point of water. The effect is termed 'freezing point depression'. Therefore frozen salt water melts faster and remain melted for long.
Does freezing water effect the neutrality of water?
no
What effect does salt have on the freezing pont of water?
It lowers the freezing point.
What is the effect of freezing on water activity?
The water molecules will slow down.
Why does salt effect the freezing point of water?
Salt mixes with the water raising it's freezing temperature above normal.
What are the effect of impurities on the freezing point of water?
An impurity, such as salt lowers the freezing point of water by interfering with the lattice structure water makes with hydrogen bonding at it's freezing point.
How will the mass of the water be affected when the waterfreezes?
There is no effect of freezing on the mass of water when it freezes. The thing which is affected by freezing is its volume and hence, it's density.
What is the effect of decreased pressure on boiling point and freezing point of water?
water can be compressed and it would make the freezing point and the boiling point lower
What is the effect of pH on the freeziing point of water?
If the water contain impurities the freezing point is lowered.
How does salt effect the properties of water?
Salt increases the boiling point of water and lowers its freezing point.
Which salts make water solid?
Sodium, potassium, calcium chlorides have the effect of lowering the freezing point of water.
What temperature does water melt?
== == Pressure has an effect on the freezing point of water, though it isn't as substantial as the effect of pressure on boiling point. We could say that these values are at standard pressure, but realistically there is no noticeable difference of water's freezing point on various altitudes on earth. But it should be noted that if there are ions dissolved in the water, the freezing point will drop significantly due to the added solute. The melting point of water is the same as the freezing point of water; 32 degrees Fahrenheit or 0 degrees Celsius.
What kind of salt to use on sidewalks for snow?
Salt works by lowering the melting or freezing point of water. The effect is termed 'freezing point depression'.
