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Water melts at 0 degrees Celsius, not 20 degrees. Water has a hexagonal close-packed structure when it is in solid form.

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1y ago

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How can you predict the structure of a substance by only looking at its symbol?

By looking at the symbol of a substance, you can determine the number and type of atoms present in the molecule. Based on the elements present and their arrangement in the periodic table, you can make predictions about the bonding and possible structures of the substance. Advanced techniques such as X-ray crystallography and spectroscopy are often needed to determine the exact 3D structure.


What is the temperature of a melting lamp?

The temperature at which a lava lamp melts can vary depending on the specific type of wax used inside. Generally, the wax in a lava lamp melts at around 130-150 degrees Fahrenheit (54-65 degrees Celsius), which allows it to flow and create the characteristic lava lamp effect.


What type of property of a pure substance describes how that substance might from a new substance?

Chemical property describes how a substance can undergo a chemical reaction to form a new substance. This property is intrinsic to the substance and typically involves changes in molecular composition or structure.


How do you suggest from quoted physical data the type of structure and bonding present in a substance?

By analyzing physical data such as melting point, boiling point, density, and conductivity, one can infer the type of structure and bonding present in a substance. For example, high melting and boiling points suggest strong bonding, while conductivity indicates the presence of mobile charge carriers. Additionally, if the substance is crystalline and has a repeating pattern, it likely has a structured lattice arrangement.


What type of precipitation melts before it hits the ground?

snow/rain

Related Questions

What temperature does metal melt at in degrees Celsius?

The melting point of metal varies depending on the type of metal. For example, iron melts at 1,538 degrees Celsius, while gold melts at 1,064 degrees Celsius. It is important to know the specific metal in question to determine its melting point.


What temperature does wax turn into a liquid?

Wax typically melts into a liquid state at around 120 to 150 degrees Fahrenheit (49 to 66 degrees Celsius), depending on the type of wax. This temperature range allows the solid wax to transform into a pourable liquid.


How can you predict the structure of a substance by only looking at its symbol?

By looking at the symbol of a substance, you can determine the number and type of atoms present in the molecule. Based on the elements present and their arrangement in the periodic table, you can make predictions about the bonding and possible structures of the substance. Advanced techniques such as X-ray crystallography and spectroscopy are often needed to determine the exact 3D structure.


What is the temperature of a melting lamp?

The temperature at which a lava lamp melts can vary depending on the specific type of wax used inside. Generally, the wax in a lava lamp melts at around 130-150 degrees Fahrenheit (54-65 degrees Celsius), which allows it to flow and create the characteristic lava lamp effect.


How can you melt a huge ice cube with a blow torch?

It depends on the type of glass, size, and how hot your torch gets. some glass melts at a 105 degrees fahrenheit. also some melts at an hire temperature than some, and it might take a while before it melts.


What type of property of a pure substance describes how that substance might from a new substance?

Chemical property describes how a substance can undergo a chemical reaction to form a new substance. This property is intrinsic to the substance and typically involves changes in molecular composition or structure.


Is fructose a pure substance?

Yes, fructose is considered a pure substance. It is a simple sugar (monosaccharide) that can be found naturally in fruits and honey. It is a single type of molecule with a specific chemical structure, making it a pure substance.


What is the melting point of keratin?

Keratin does not have a specific melting point, as it is a complex protein structure found in tissues like hair, skin, and nails. The melting point can vary depending on the specific type of keratin and the presence of other compounds.


What are chocolate melts?

I believe these "chocolate melts" are slightly melted chocolate bars,possibly a type of candy.


What temperature will 5 kg of iron melt?

Iron melts at approximately 1538 degrees Celsius. The melting point of iron can vary depending on the type and purity of the iron, but for general purposes, 1538 degrees Celsius is a good estimate for when 5 kg of iron will melt.


What is heat temperature of melting candle?

The melting point of candle wax varies depending on the type of wax used. Generally, paraffin wax (commonly used in candles) melts at around 120-150 degrees Fahrenheit (49-66 degrees Celsius). Soy wax, another common type, has a lower melting point of around 110-130 degrees Fahrenheit (43-54 degrees Celsius).


What temperature is needed to melt metals?

Depends on what type of metals you are melting. Aluminum 600 degrees C (1220 degrees F) Brass 930 degrees C (1710 degrees F) Copper 1084 degrees C ( 1983 degrees F) Gold 1063 degrees C (1945 degrees F) Iron 1536 degrees C (2797 degrees F) See related link.