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Which one is softest iron aluminium calcium lithium?
Lithium is the softest out of the options provided: iron, aluminium, calcium, and lithium.
What is the chemical name for LiCaPO4?
The chemical name for LiCaPO4 is lithium calcium phosphate.
What happens when calcium nitrate is mixed with lithium carbonate?
When calcium nitrate is mixed with lithium carbonate, a double displacement reaction occurs, leading to the formation of calcium carbonate and lithium nitrate. This reaction involves the exchange of ions between the two compounds to form the new products.
Which elements - calcium lithium or have a more pronounced with metal properties and why?
Among calcium and lithium, calcium exhibits more pronounced metallic properties. This is because calcium, being an alkaline earth metal, has a larger atomic radius, lower ionization energy, and greater metallic character compared to lithium, which is an alkali metal. Calcium's metallic properties are reflected in its higher density, greater electrical conductivity, and ability to form more complex metallic compounds. Additionally, calcium can readily lose two electrons to form cations, which is characteristic of metallic behavior.
What are the names of the compounds with these chemical formulas LiF CS2 Ca(OH)2?
LiF is lithium fluoride.CS2 is carbon disulfide.Ca(OH)2 is calcium hydroxide.
Which one is softest iron aluminium calcium lithium?
Lithium is the softest out of the options provided: iron, aluminium, calcium, and lithium.
What is the chemical name for LiCaPO4?
The chemical name for LiCaPO4 is lithium calcium phosphate.
Which has fewer protons calcium gold lithium oxygen?
Lithium - 3
If you start with 5.5 grams of lithium chloride how many grams of calcium chloride will be produced?
Lithium chloride is not transformed in calcium chloride.
When aqueous calcium nitrate is added to aqueous lithium sulfate a reaction occurs?
When aqueous calcium nitrate is added to aqueous lithium sulfate, a double displacement reaction occurs. The calcium and lithium ions switch places to form calcium sulfate and lithium nitrate. This reaction results in the formation of two new compounds: CaSO4 and LiNO3.
What element has the fewest protons calcium gold lithium or oxygen?
Gold has the fewest protons among calcium, gold, lithium, and oxygen. Gold has 79 protons, while calcium has 20, lithium has 3, and oxygen has 8 protons.
Why potassium and caesium is rather than lithium are used in photoelectric effect?
Potassium and caesium are more commonly used in photoelectric effect experiments compared to lithium because they have lower work functions, making it easier to release electrons when light is shone on them. This results in a more pronounced and easily measurable photoelectric effect. Additionally, potassium and caesium have larger atomic sizes, which means their electrons are further away from the nucleus, facilitating the ejection of electrons in the photoelectric effect.
What are the symbols for lithium chlorine argon calcium and manganese?
The symbols are as follows: Lithium : Li Chlorine : Cl Argon : Ar Calcium : Ca Manganese : Mn
Calcium vs. lithium flame?
A calcium flame is typically a red-orange color, while a lithium flame is a bright red color. The difference in color is due to the specific wavelengths of light emitted by each element when they are heated in a flame.
Can Li and Ca form ionic compounds?
Yes, lithium (Li) and calcium (Ca) can form ionic compounds. Lithium has a +1 charge, and calcium has a +2 charge, so they can combine to form compounds like lithium chloride (LiCl) or calcium fluoride (CaF2) through ionic bonding.
What happens when calcium nitrate is mixed with lithium carbonate?
When calcium nitrate is mixed with lithium carbonate, a double displacement reaction occurs, leading to the formation of calcium carbonate and lithium nitrate. This reaction involves the exchange of ions between the two compounds to form the new products.
Why caesium can be used in photoelectric cell while lithium cannot be?
Caesium has a lower work function than lithium, meaning it requires less energy to release electrons. This makes it more efficient in producing a photoelectric effect. Additionally, caesium's longer wavelength of light sensitivity allows it to be better suited for certain applications compared to lithium.
