Yeast is a living organism and not a compound. It is a type of fungi that is used in baking and brewing to facilitate fermentation.
HCIO4 is an ionic compound.
NO is a molecular compound, not an ionic compound. It is made up of individual atoms of nitrogen and oxygen that are covalently bonded together.
Sodium chloride (NaCl) is an ionic compound.
Yeast extract is a covalent compound. It is a complex mixture of organic molecules extracted from yeast cells and does not contain any ionic bonding.
AgNO3 is a soluble ionic compound of silver.
Molecular compound
Ionic Molecular
Nickel manganate is an ionic compound.
molecular, since it is an organic compound
molecular
Fluorine is molecular, but it is an element, not a compound.
A molecular covalent compound
Molecular.See the Related Questions to the left for how to determine if a molecule is molecular of ionic.
Dissolve them in water. If the solution conducts electricity, then the solute is an ionic compound. If not, then it is a molecular compound.
Anhydrous H2CO3 (carbonic acid) is molecular, not ionic. It does not dissociate into ions in the absence of water.
Ammonia is a molecular compound. It consists of individual molecules made up of covalently bonded atoms (one nitrogen and three hydrogen). It does not contain ions like in ionic compounds.
It is a molecular (covalent) compound. Present day text books refer to a covalent compound as a molecular compound, as opposed to an ionic one.