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What else can I help you with?
Which is softest sodium or lithium?
Lithium is softer than sodium. Sodium is harder because it has a higher atomic number and more electrons, which results in stronger metallic bonding compared to lithium.
What dissolves in water besides sugar and salt?
Examples: sodium carbonate, lithium chloride, potassium hydroxide, ammonium bromide, etc.
What are lithium's five compounds?
There are a lot more than five compounds of lithium.
What is true about lithium 6 and lithium 7?
Lithium 6 and lithium 7 are isotopes of lithium. The main difference between them is in the number of neutrons in their nuclei - lithium-6 has 3 neutrons, while lithium-7 has 4 neutrons. Lithium-7 is more abundant in nature than lithium-6.
Is magnesium more reactive than lithium?
No, lithium is more reactive than magnesium because it has a higher tendency to lose electrons. Magnesium reacts slowly with water, whereas lithium reacts vigorously with water, producing hydrogen gas.
Which is softest sodium or lithium?
Lithium is softer than sodium. Sodium is harder because it has a higher atomic number and more electrons, which results in stronger metallic bonding compared to lithium.
Why is first ionization energy of boron greater than lithium?
The first ionization energy of boron is greater than that of lithium because boron has one more proton in its nucleus than lithium, leading to a stronger attraction between the nucleus and the outer electron being removed. Additionally, boron has a smaller atomic radius than lithium, resulting in stronger electron-electron repulsions for boron, making it harder to remove an electron.
What is the reaction of n-butyllithium with ammonium chloride?
When n-butyllithium reacts with ammonium chloride, the lithium ion from n-butyllithium can form a complex with the chloride ions from ammonium chloride. This leads to the formation of lithium chloride and the release of butane gas. Additionally, ammonia gas may also be produced as a result of the reaction.
Which is more stronger base- lithium nitride or lithium carbide?
Lithium carbide is a stronger base compared to lithium nitride because carbide ions are better able to accept protons than nitride ions. This is due to the higher electronegativity of carbon compared to nitrogen, making carbide ions more basic.
Is ammonium hydroxide a strong base than sodium hydroxide?
Sodium hydroxide is a stronger base than ammonium hydroxide. Sodium hydroxide dissociates more readily in water to produce hydroxide ions, resulting in a higher pH compared to ammonium hydroxide.
Why does sodium fluoride have a higher boiling point than lithium fluoride?
Sodium fluoride has a higher boiling point than lithium fluoride due to stronger intermolecular forces of attraction between sodium and fluoride ions in sodium fluoride compared to lithium and fluoride ions in lithium fluoride. This stronger bond requires more energy to break, leading to a higher boiling point for sodium fluoride.
Which element in each pair has a greater first ionization energy Lithium Boron?
Boron has a higher first ionization energy than lithium. This is because boron has one more proton in its nucleus than lithium, leading to increased nuclear charge and stronger attraction for its outermost electron.
When a solution of lithium chloride and a solution of ammonium sulfate are mixed what happens?
A double displacement reaction occurs, resulting in the formation of lithium sulfate and ammonium chloride. These new compounds will remain in solution, resulting in a clear and colorless solution.
Why is fluorine more electronegative than both lithium and chlorine?
Fluorine is more electronegative than lithium and chlorine because it has a greater nuclear charge and a smaller atomic size. These factors result in a stronger attraction for electrons in the fluorine atom, making it more electronegative compared to lithium and chlorine.
Why does sodium fluoride have a higher melting point than lithium fluoride?
Sodium fluoride has a higher melting point than lithium fluoride because sodium ions are larger and have more electrons than lithium ions, resulting in stronger electrostatic forces between ions in the sodium fluoride lattice. This makes it harder to break the ionic bonds in sodium fluoride, requiring more energy to melt it compared to lithium fluoride.
What type of compound is ammonium nitride?
ammonium nitride is a water soluble solid. it is formed (or so Ive read) by the double displacement reaction between lithium nitride and ammonium nitrate, leaving lithium nitrate and ammonium nitride. it is highly unstable and will explode violently if heated vigorously but can be made to decompose slowly if gently heated to around 100 degrees, for that reason i am guessing it would be safer to boil a dilute solution of the compound, but this may still be dangerous.
When an aqueous solution of lithium chloride is mixed with an aqueous solution of ammonium sulfate what happens?
A chemical reaction occurs where lithium sulfate and ammonium chloride are formed. These products are both soluble in water and remain in solution. The reaction is: LiCl + (NH4)2SO4 → Li2SO4 + 2NH4Cl.
