Convex lens wie the help of the date the of the image formed.
Indalous of
The atomic numbers of two and 16 respect
electronie tortion of these tweens de the
elements in the same group hem per
tyy
answer. Find out which of the two centimeter
reason for your ne
3
URULIA-306 XXX​

SamDem    1   26.07.2020 08:02    16