Name: _____________________________________________________
Year & Section: ___________________________________________ Date: ___________________ Score: ______________
Problem Set No. 1
GENERAL CHEMISTRY 2
AY 2023-24
Directions: Print or photocopy this questionnaire. Write your answer on the space provided.
1. Write the correct formula and give the name of each of the following:
Symbols Formula Name
1. Cu and Cl-
+2
2. Hg+2 and O-2
3. Sn+4 and Cl-
4. N+3 and O-2
5. Na+1 and S-2
2. Name the following compounds:
a. NO2 __________________________________ k. K2CrO4 __________________________________
b. HIO3 __________________________________ l. SnCl4 __________________________________
c. CS2 __________________________________ m. Zn(NO3)2 __________________________________
d. HF __________________________________ n. Ca(OH)2 __________________________________
e. PCl3 __________________________________ o. CuClO3 __________________________________
f. H3AsO4 __________________________________ p. H3PO3 __________________________________
g. P2O5 __________________________________ q. FeSO4 __________________________________
h. HBr __________________________________ r. HCN __________________________________
i. P2O3 __________________________________ s. Sn(OH)4 __________________________________
j. Fe(OH)2 __________________________________ t. NaClO __________________________________
3. Write the formula of the following:
a. acetic acid __________________ k. plumbous sulfide _________________
b. potassium dichromate __________________ l. lithium oxide _________________
c. sodium permanganate __________________ m. ferric oxide _________________
d. potassium iodide __________________ n. carbon disulfide _________________
e. strontium bicarbonate __________________ o. sulfurous acid _________________
f. magnesium phosphate __________________ p. permanganic acid _________________
g. copper (ii) carbonate __________________ q. ammonium phosphate _________________
h. iron (iii) sulfate __________________ r. ammonium hydroxide _________________
i. ammonium nitrate __________________ s. hydrobromic acid _________________
j. diphosphorus trioxide __________________ t. carbonic acid _________________
Note: This assignment is due on January 26, 2024.
PS#1_General CHemistry Rex Lucino
