In which of the following are the symbols and names for the ions given correctly? a. nh4+: ammonia; h+: hydride b. c2h3o2-: acetate; c2o4-: oxalite c. oh-: hydroxide; o2-: oxide d. po33-: phosphate; po43-: phosphite

The correct answer is Option C.

Explanation:

The ions given in the options are considered as polyatomic ions. This means that they are formed from the more than 2 atoms.

From the given options:

ion is termed as ammonium ions.

ion is termed as hydrogen ion.

Thus, the names are not written correctly.

ion is termed as acetate ion.

is termed as oxalate ion.

Thus, the names are not written correctly.

ion is termed as hydroxide ion.

ion is termed as oxide ion.

Thus, the names are written correctly.

ion is termed as phosphite ion.

ion is termed as phosphate ion.

Thus, the names are not written correctly.

Hence, the correct answer is Option C.

precipitation

explanation:

when it goes from cloud to rain/back to earth in the form of rain

c (diamond),

sio2 (quartz)