Final answer:
This detailed answer provides the formulas for different salts, including ammonium chloride, sodium nitrate, aluminum sulfate, barium phosphate, magnesium dihydrogen phosphate, ammonium carbonate, and sodium acetate.
Step-by-step explanation:
a. The formula for ammonium chloride is NH4Cl. Ammonium ion (NH4+) and chloride ion (Cl-) combine to form this ionic compound. The ammonium ion has a +1 charge, while the chloride ion has a -1 charge.
b. Sodium nitrate can be represented by the formula NaNO3. Sodium ion (Na+) and nitrate ion (NO3-) combine to form this compound. The sodium ion has a +1 charge, and the nitrate ion has a -1 charge.
c. Aluminum sulfate is represented by the formula Al2(SO4)3. Two aluminum ions (Al3+) combine with three sulfate ions (SO42-) to form this compound. The aluminum ion has a +3 charge, and the sulfate ion has a -2 charge.
d. The formula for barium phosphate is Ba3(PO4)2. Three barium ions (Ba2+) combine with two phosphate ions (PO43-) to form this compound. The barium ion has a +2 charge, and the phosphate ion has a -3 charge.
e. Magnesium dihydrogen phosphate can be represented by the formula Mg(H2PO4)2. Magnesium ion (Mg2+) combines with two dihydrogen phosphate ions (H2PO4-) to form this compound. The magnesium ion has a +2 charge, and the dihydrogen phosphate ion has a -1 charge.
f. Ammonium carbonate is represented by the formula (NH4)2CO3. Two ammonium ions (NH4+) combine with one carbonate ion (CO32-) to form this compound. The ammonium ion has a +1 charge, and the carbonate ion has a -2 charge.
g. Sodium acetate can be represented by the formula CH3COONa. Sodium ion (Na+) combines with the acetate ion (CH3COO-) to form this compound. The sodium ion has a +1 charge, and the acetate ion has a -1 charge.