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Why is that the francium is the most active metal?
This rare metal has the lowest electronegativity on the periodic table. With an electronegativity number of 0.7 this element donates it's electron very easily to the higher electronegative nonmetals.
Is calcium a good conductor of electricity and heat?
Yes, calcium is a good conductor of heat and electricity. Most metals are good conductors of heat and electricity. Most nonmetals are not good conductors of heat and electricity.
Is copper a good conductor of heat and electricity?
yes copper is a good conductor of heat only becuase it comes in the conductor of heat
Is benzene a best conductor of heat?
No, benzene is a poor conductor of heat as it is a nonpolar molecule. This means that it does not have free-moving electrons that can efficiently transfer heat energy.
Is gold a poor conductor of heat and electricity?
Gold is a good conductor of electricity but a poor conductor of heat. This is due to its high electrical conductivity resulting from its high electron mobility. However, gold's ability to conduct heat is lower compared to other metals like copper or aluminum due to its high density and low specific heat capacity.
Is francium a good conductor of heat?
The estimated thermal conductivity of francium is 15 W/m.K.
Why is sodium a better conductor than francium?
Sodium is a better conductor than francium because sodium has one valence electron that is easily released for conducting electricity, whereas francium's larger atomic size and placement in a lower period make it less efficient at transferring electrons. Additionally, francium's high reactivity and rarity in nature also hinder its usability as a conductor compared to sodium.
Is sodium a better electrical conductor than francium?
Yes, sodium is a better electrical conductor than francium. This is because sodium has one valence electron that can easily move and carry electrical charge, whereas francium has only one valence electron that is trapped in an inner shell by its atomic structure, making it less available for electrical conduction.
Is fabric a conductor of heat?
It is not a heat conductor.
Does francium conduct heat?
Yes, francium can conduct heat like other metals because it has high thermal conductivity. However, the extremely low abundance of francium and its radioactivity make it impractical for widespread use in heat conduction applications.
Why a diamond is a carbon but not heat conductor?
because it is a heat conductor!
Is duct tape a good conductor of heat?
Duct tape is not a good conductor of heat. Its composition and thickness make it a poor conductor, so it does not readily transfer heat.
Why is aluminum the worst heat conductor?
Aluminium is a good conductor of heat.
Is wood a poor heat conductor?
Wood is a poor conductor of heat.
Is a pencil a good conductor of heat?
No, a pencil is not a good conductor of heat because it is made of graphite, which is a poor conductor of heat. Heat will not travel easily through a pencil, making it a good insulator rather than a conductor of heat.
If something is conductor of heat does it lose heat fast or slow?
If something is a good conductor of heat, it will lose heat faster than a poor conductor. This is because a good conductor allows heat to flow through it quickly, dispersing the heat energy more rapidly.
What is a sentence for the word conductor dealing with heat?
Iron is an effective conductor of heat.
