0
Which type of element has the following general properties solid at room temperature high luster good conductor of heat and electricity malleable and ductile?
The element you are describing is likely a metal. Metals are typically solid at room temperature, have a high luster or shine, are good conductors of heat and electricity, and are malleable and ductile, meaning they can be hammered into thin sheets and drawn into wires, respectively.
What else can I help you with?
Which metal is the best conductor of electricity and why?
The most common one that is very effective is METAL. Well, metal is not an element Of elements, silver is the best conductor of heat followed by copper. The best conductor of heat overall at room temperature is diamond, not an element of course.
What causes water to conduct electricity.?
Water ionises to a small extent to produce hydrogen ions an hydroxide ions according to the following reversible reaction: H20 <-> H+ + OH- Although, the reaction tends to lean towards the reverse reaction. It is still able to produce sufficient quantity of hydrogen ions and hydroxide ions needed to conduct electricity. Water conducts electricity through the migration of hydrogen and hydroxide ions.
Why is aluminum a element?
firstly......aluminum is a metal by itself in nature.... aluminum is considered as a metal for the following reasons: 1 - aluminum is a solid at room temperature and has a relatively high density 2- aluminum can be hammered into sheets and drawn into wires most importantly, 3 - aluminum is a very good conductor of heat as well as electricity All the above properties belong to metals; hence aluminum is considered as a metal.
Develop a set of questions that would be useful when identifying an unknown substance this substance or maybe a liquid to a gas or a solid?
To identify an unknown substance, consider asking the following questions: What is the state of the substance at room temperature (solid, liquid, or gas)? What are its physical properties, such as color, odor, and texture? Does it dissolve in water or other solvents, and what is its boiling or melting point? Additionally, can it conduct electricity or react with acids or bases, indicating its chemical properties?
What size equipment grounding conductor is used with the following sizes of nonmetallic sheathed cable?
hawt
Is silver oxide conductive?
Silver is the best conductor of electricity. Following this is copper, gold and then aluminium.
Which of the following properties do scientists use to divide the atmosphere into layers?
Temperature
Which metal is the best conductor of electricity and why?
The most common one that is very effective is METAL. Well, metal is not an element Of elements, silver is the best conductor of heat followed by copper. The best conductor of heat overall at room temperature is diamond, not an element of course.
Is silicon a good electricity conductor?
This depends on a few parameters of which the purity and the temperature have a significant influence. For pure silicon (typically less than ppba levels of impurites (parts per billion atom), the conductivity can be represented by the following equation: log (specific conductivity) = 4.247 - (2924/T) where T is the temperature measure in Kelvin units. From a practical sense, silicon behaves like an insulator at less than 700 deg K and as a conductor at much higher temperatures. This depends on a few parameters of which the purity and the temperature have a significant influence. For pure silicon (typically less than ppba levels of impurites (parts per billion atom), the conductivity can be represented by the following equation: log (specific conductivity) = 4.247 - (2924/T) where T is the temperature measure in Kelvin units. From a practical sense, silicon behaves like an insulator at less than 700 deg K and as a conductor at much higher temperatures.
Which of the following are chemical properties changes temperature ripening evaporation humidity?
Temperature, evaporation, and humidity are physical properties, while ripening is a chemical property. Chemical properties involve changes in the chemical composition of a substance, while physical properties relate to characteristics such as state, appearance, and behavior under certain conditions.
Which of the following elements would be predicted to be the best conductor of electricity?
In metallic form, the best conductor of electricity at normal temperatures is known to be silver, but at sufficiently low temperatures, almost any metal becomes a superconductor, so that under such conditions the conductivities are all equal. In electrolytic conductance in water solutions, hydrogen cations are the best conductors in the sense of the highest specific conductance.Li
Which of the following is a characteristic of solid silver?
Characteristics of solid silver are very good thermal and electrical conductivities.
Which of the following properties minimize the difference between an ideal gas and real gas?
low temperature, Strong intermolecular forces
Which of the following properties accentuate the differences between an ideal gas and a real gas?
Low temperature Strong intermolecular forces martielo
Which of the following would have the best thermal conductor properties a thick mug or a cup made of metal?
A cup made of metal would have better thermal conductor properties than a thick mug. Metal is a better conductor of heat than ceramic or glass, allowing the metal cup to heat up or cool down faster when in contact with hot or cold liquids.
Is a rubber duck an insulator or a conductor?
A rubber duck is an insulator because it does not conduct electricity. Rubber is a non-conductive material, which means it does not allow electric current to flow through it easily.
Which of the following are properties of MR contrast agents?
Which of the following are properties of MR contrast agents
