Answer
See the explanation
Work Step by Step
a. Ammonium hydrogen phosphate: (NH4)2HPO4
The formula for ammonium hydrogen phosphate consists of two ammonium (NH4+) ions and one hydrogen phosphate (HPO4^2-) ion.
b. Mercury(I) sulfide: Hg2S
The formula for mercury(I) sulfide consists of two mercury(I) (Hg+) ions and one sulfide (S^2-) ion.
c. Silicon dioxide: SiO2
The formula for silicon dioxide consists of one silicon (Si) atom and two oxygen (O) atoms.
d. Sodium sulfite: Na2SO3
The formula for sodium sulfite consists of two sodium (Na+) ions and one sulfite (SO3^2-) ion.
e. Aluminum hydrogen sulfate: Al(HSO4)3
The formula for aluminum hydrogen sulfate consists of one aluminum (Al^3+) ion and three hydrogen sulfate (HSO4-) ions.
f. Nitrogen trichloride: NCl3
The formula for nitrogen trichloride consists of one nitrogen (N) atom and three chlorine (Cl) atoms.
g. Hydrobromic acid: HBr
The formula for hydrobromic acid consists of one hydrogen (H+) ion and one bromide (Br-) ion.
h. Bromous acid: HBrO2
The formula for bromous acid consists of one hydrogen (H+) ion and one bromite (BrO2-) ion.
i. Perbromic acid: HBrO4
The formula for perbromic acid consists of one hydrogen (H+) ion and one perbromate (BrO4-) ion.
j. Potassium hydrogen sulfide: KHSH
The formula for potassium hydrogen sulfide consists of one potassium (K+) ion, one hydrogen (H+) ion, and one sulfide (S^2-) ion.
k. Calcium iodide: CaI2
The formula for calcium iodide consists of one calcium (Ca^2+) ion and two iodide (I-) ions.
l. Cesium perchlorate: CsClO4
The formula for cesium perchlorate consists of one cesium (Cs+) ion and one perchlorate (ClO4-) ion.
