What is the most efficient substance for melting ice?

Answer The most effective substances used to melt ice is rock salt. Rock salt can also lower the freezing point of water. Rock salt is known to melt ice in about five hours while the same quantity of tabl... Read More »

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What is the most efficient substance for melting ice for a science fair project?

On One Hand: Sodium Chloride Melts IceThe most common form of salt is sodium chloride. When used to melt ice, it is called rock salt. It can melt ice when it drops to 16 to 20 degrees Fahrenheit.... Read More »

How to Create a Plastic Melting Substance?

Melted PlasticThis Article Will Show you How to Create A Plastic Melter Using Stuff Found In Every Home... And as you read this article, read the WARNINGS and TIPS section CAREFULLY before starting.

How could you determine the melting point of a substance from its heating curve or cooling curve?

The heating or cooling curve will have two flat parts when the temperature does not change. The flat part of the curve is when a phase change occurs. The first phase change will be from a solid to ... Read More »

What is the most gas efficient car?

On One Hand: Toyota PriusThe most gas-efficient car currently available is the Toyota Prius. It is a hybrid (powered by a combination of gas and electricity) and consumes about 51 miles per gallon ... Read More »