Twisted- well this is serious stuff this is a matter of doing a major averah or not do you want to be responsible for him getting the avera of eating it if it’s rly chometz?!
Oldman- 3) um yeh I’m In highschool and before o sent out my comment I read my notes from the rabbi we hav for Halacha and it’s his notes he gives it out to everyone and he says that eating chometz on pesach bec u ddnt properly check out the item by a Rav is a MAJOR AVERA!!! Your chav misha!!!!!!!!! It’s serious stuff!
Likeee- can ou take my advice and call ur LOR do u hav a number or u need kne?
Superme, cool it. Quinoa is not one of the 5 grains and therefore cannot be chametz.