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What element corresponds to eka-aluminum?
Eka-aluminum corresponds to the element gallium. Gallium is located below aluminum in the periodic table and shares similar chemical properties with eka-aluminum.
Which is property that mendeleev predicted for gallium?
The fundamental properties that Mendeleev predicted for gallium was that it would be a bright metal color and it would have a high boiling point. It would also have a relative density of 5.5 and an atomic mass of 72.
Why is gallium important to the world?
Gallium is important to the world because without it we would no longer have Gallium. And without gallium, there would be no gallium. So that is why, it is very important to preserve our galliumatic Gallium. Amen.
Is gallium a naturally occurring isotopes?
Yes, gallium does have naturally occurring isotopes. The most common stable isotopes of gallium are gallium-69 and gallium-71, with gallium-69 being more abundant at about 60% and gallium-71 about 40%.
Why is gallium so much more expensive?
because of supply and demand,. Supply is limited because it is not only a comparatively rare element but the extraction is expensive. Demand has grown because the compounds gallium nitride, gallium phosphide are used in electronic devices.
What are the chemical properties of gallium?
Gallium is a soft metal with a low melting point of 29.76°C. It exhibits properties of both metals and non-metals. Gallium is not reactive with water and air at room temperature, but it reacts with acids and alkalis.
What is the properties of gallium?
it is metal solid and shiny
A man who accuratly predicted the properties of gallium?
mendeleev
What element corresponds to eka-aluminum?
Eka-aluminum corresponds to the element gallium. Gallium is located below aluminum in the periodic table and shares similar chemical properties with eka-aluminum.
What type of bond does Gallium have?
Gallium typically forms metallic bonds, where its outer electrons are delocalized and free to move throughout the solid structure, giving gallium its metallic properties such as conductivity and malleability.
Which element does gallium have more in common with germanium or indium?
Gallium has more in common with indium. Both gallium and indium are part of the same group on the periodic table, Group 13 (or Group IIIA), so they share similar chemical properties and trends. Germanium, on the other hand, is in Group 14 and therefore differs in its properties from gallium.
Which matches Mendeleev's prediction for the properties of eka-aluminum?
Eka-aluminum corresponds to gallium, which was discovered later by Lecoq de Boisbaudran. Gallium's properties closely match Mendeleev's predictions, such as its atomic weight and properties lying between aluminum and indium in the periodic table.
What is the classification for gallium?
Gallium is classified as a metal in the periodic table. It is a soft, silvery metal with the atomic number 31 and symbol Ga. Gallium is often used in electronics and semiconductors due to its unique properties.
Does a calculator contain gallium?
Calculators do not typically contain gallium as a primary component. Gallium is a rare metal that is used in some electronic and semiconductor applications due to its unique properties, but it is not commonly found in calculators.
What is the difference between gallium nitrate and gallium maltolate?
Gallium nitrate is a salt formed by gallium cations and nitrate anions, primarily used in medical applications due to its anti-cancer properties. Gallium maltolate is a chelate complex of gallium and maltol, with potential therapeutic applications in treating iron-overload disorders. They differ in their chemical structures and potential uses in medicine.
What is an aluminium gallium arsenide?
Aluminium gallium arsenide (AlGaAs) is a semiconductor compound made of aluminium, gallium, and arsenic. It is commonly used in electronic and optoelectronic devices, such as lasers and solar cells, due to its unique properties like bandgap tunability and high electron mobility. AlGaAs is often used in applications that require precise control over the properties of the material for enhanced performance.
Which is property that mendeleev predicted for gallium?
The fundamental properties that Mendeleev predicted for gallium was that it would be a bright metal color and it would have a high boiling point. It would also have a relative density of 5.5 and an atomic mass of 72.
