1. if a debtor has multiple debts and payment is insufficient to cover all of them, on which obligation should the payment be applied?

select correct response

a. to the most onerous

b. to the obligation bearing interest

c, to the stipulated obligation

d. to the one which is due and demandable

2. X sold his only phone to Y. Which of the following is not an obligation of X? Select the correct response

a. to preserve the phone after delivery

b. to deliver the phone

c. to deliver the charger of the phone

d, to answer for damages in case of breach