Name the salt [ni(h2o)3(co)]so4. the oxidation number of nickel is +2. enter the name.

Of the groups of elements below, which are most likely to gain electrons to become anions? a. alkali metal b. boron group c. halogen d. transition metal

Find the mass in grams of 1.37x1020 particles of h3po4

When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —