Answer:
The journal entries are as follows:
(a) On January 1, 2021
Cash A/c Dr. $418,022
To Bonds payable $418,022
(To record the issue of bond)
(b) On June 30, 2021
Interest expense A/c [$418,022 × 7%/2] Dr. $14,630.77
To cash $14,630.77
(To record the first two semiannual interest payments)
(c) On December 31, 2021
Interest expense A/c Dr. $14,630.77
To cash $14,630.77
(To record the first two semiannual interest payments)