The M refers to a non-specific metal in a dihydroxated structure such as Fe(OH)2, as opposed to the same metal as a hydrated metal oxide such as FeO(H2O). However, this stuff is long forgotten so better ask your prof for more detail :)
Identity (2003)
The correct name for the compound with the formula MH4Cl is "methylammonium chloride," where "M" represents a metal or a positively charged ion. This compound consists of a methylammonium cation (MH4+) and a chloride anion (Cl-). The specific identity of "M" will depend on the context or the specific metal ion involved.
The number of protons in the nucleus of the atom determine its identity.
I think you are asking about the following formula: ΔT = Kf m i where ΔT is the change in freezing point, Kf is a constant dependent on the identity of the substance, m is the molality (the kilograms of solute per liters of solvent), and i is the Van't Hoff number (the number of particles that each formula unit of the solute breaks up into).
The compounds identity remain unchanged; but the new mixture is different.
Judith M. Collins has written: 'Investigating identity theft' -- subject(s): Business, Identity theft, Nonfiction, OverDrive
Michelle M. Wright has written: 'Becoming Black' -- subject- s -: African diaspora, Blacks, Identity - Psychology -, Race identity
Integrated mobile equipment identity
The Ace Slashers identity is none other 11 genus Kyle M.
I. M. Zhabborov has written: 'Uzbeki' -- subject(s): Uzbeks, Social life and customs, Ethnic identity
The Ace Slashers identity is none other 11 genus Kyle M.
It is the property that 1 is the multiplicative identity for sets of numbers.
Jimmy M. Ly has written: 'Hakka en Polynesie' -- subject(s): Ethnic identity, Hakka (Chinese people), Chinese 'Bonbon, Soeurette & Pai Coco' -- subject(s): Chinese, Ethnic identity
Let m be a whole number, then the multiplicative inverse of m is a number n such that mn=1 since 1 is the multiplicative identity. There is only one choice for n, it is 1/m since m(1/m)=1
Identity (2003)
Timothy M. O'Sullivan has written: 'Walking in Roman culture' -- subject(s): Social life and customs, Walking, History and criticism, Walking in literature, Group identity, Latin literature, Identity (Psychology), City and town life, History
Regrouping