Need help with this chemistry homework

10.0 ml and 35.0ml respectively

Explanation:

if A=10.0ml let B be x

Now,

Lets assume the pan is balanced

then,

x = 10.0 ml

Therefore B= 10.0 ml

[Repeat the same process in next question]

po-215 i got it right on the quiz

oxygen, selenium, tellurium, and polonium.

they're all from the same group as sulfur (group 16).