a element b\c it has no other elements in the equation
The element N3- is the nitride ion, which is formed when nitrogen gains three electrons to achieve a full outer shell. It has a -3 charge and is commonly found in ionic compounds such as alkali metal nitrides.
Pb is a compound.
Ag is the chemical symbol for silver, which is an element. It is not a compound.
HI is a compound. The Compound name is Hydrogen Iodide.
A single displacement reaction is a type of chemical reaction where a free element replaces another element in a compound. This occurs when a more reactive element displaces a less reactive element in a compound, forming a new compound and releasing the displaced element.
Ne (neon) completes n3.
The corresponding element is phosphorus.
KN3 is ionic. It contains K+ and N3- ions. N3- is isoelectronic with CO2 and is linear.
K typically refers to the chemical element potassium, represented by the symbol K on the periodic table. N3, or azide, refers to a chemical compound containing three nitrogen atoms bonded together, often represented as N₃⁻ in ionic form. Azides are known for their use in explosives and as intermediates in organic synthesis.
element. Sulfur dioxide (SO2) is a compound
KCl is a compound not an element.
cornstarch is a compound element.
Beryllium is an element. It is not a compound
it is a compound
Mixture
The element N3- is the nitride ion, which is formed when nitrogen gains three electrons to achieve a full outer shell. It has a -3 charge and is commonly found in ionic compounds such as alkali metal nitrides.
if it dissolves its a compound if not its an element.