Ask a New Question

Why does water freezing not

What are the temperatures for freezing water and boiling water on the Kelvin temperature scale?a)273K for freezing water; 373K
1. 1 answer
2. asked by Kristie
3. 1,167 views
Freezing-point depression can be used to determine the molecular mass of a compound. Suppose that 1.28 g of an unknown molecule
1. 0 answers
2. asked by Rukky
3. 655 views
Freezing-point depression can be used to determine the molecular mass of a compound. Suppose that 1.28 g of an unknown molecule
1. 0 answers
2. asked by Rukky
3. 1,072 views
Which of the following would be described as a chemical reaction?Responses A Water evaporatingWater evaporating B Salt
1. 1 answer
2. 30 views
Calculate the freezing point of 0.15 m calcium chloride aqueous solution. Assume that the molal freezing point depression
1. 0 answers
2. asked by hereyago
3. 768 views
Antifreeze is used in automobile radiators to keep the coolant from freezing. In geographical areas where winter temperatures go
1. 1 answer
2. asked by emma
3. 61 views
Which change is chemical?(1 point)Responses water freezing: liquid water becoming solid water water freezing: liquid water
1. 1 answer
2. 47 views
Is freezing an endothermic or exothermic process? How do you know?(1 point)Responses Freezing is endothermic because as water
1. 1 answer
2. 111 views
What is the freezing point (°C) of a solution prepared by dissolving 11.3 g of Ca(NO3)2 in 115 g of water? The molal freezing
1. 3 answers
2. asked by Henry
3. 1,637 views
A student wishes to test the hypothesis that adding antifreeze to water lowers the freezing point of water. What would be the
1. 1 answer
2. 68 views