Hi there i was stuck on this hoemwork question i was able to finish but i am not sure if i got the correct solution

no explanation is required please provide me with the corect solutions so i can match it with my answer thank you

just fill in the bubbles theres only 2

-first buble answer i got is donate,hydrogen

-for 2nd bubble the answer i got is the indicator.

i am not sure if i got them right so just checking thanks

if i got it wrong let me know where i got it wrong and give me the correct solution

Question 6 Polyprotic molecules ca more than one Question 7 When performing a bitration in chemistry, the term titrant general refers to Odonate, hydroxide the indicator donate , helium the solution used to clean the burett. donate , hydrogen the solution in the buret accept . hydrovide accept hydrogen the solution that controls the pH the solution in the flask