haha bitaw. hard noh?

meron ka na?

la... meron ka data???

meron

hingi be

please

ako baya gawa bilao

anong title?

title ng?

lab rep

w8

ambot!

Zinc mass = 0.77g vol of water (initial?) = 13.4mL, vol of water after zinc is placed: 13.6mL zinc increased the water by 0.2 mL

salamat kurt

welcome chow