2. Neutron uses a periodic inventory system. Prepare general journal entries to record the following transactions for Neutron: (25%) Neutron purchased merchandise on credit from Proton for $9,000, terms 2/10, n/30, FOB shipping. 10 Paid freight $100 charges to bring merchandise in. 12 Neutron returned $600 of merchandise from the June 10 purchase. 19 Neutron paid Proton for the June 10 purchase. 20 Purchase inventory of $10,000 on account from Man appliance terms were n/45. 21 Received a $1,000 allowance from Man appliance. 23 Paid Man appliance an appropriate amount. June 10