Answer :
Answer:
Debit effect Credit effect Normal balance
a. Bonds payable Decrease Increase Credit
b. Unearned service revenue Decrease Increase Credit
c. Depreciation expense Increase Decrease Debit
d. Common stock Decrease Increase Credit
e. Building Increase Decrease Debit
f. Rent revenue Decrease Increase Credit
All assets, expenses increase with debits and decreases with credit and have a debit normal balance. All liabilities, revenue accounts and equity accounts (except dividends) have credit.