19. When physical change in materials happened , there is ____________.
l. formation of new product or material
ll. no formation of new product or material
lll. formation of new shape
lV. formation of new color
A. l , lll and lV C.lll and IV
B. ll only D. ll , lll and lV
Paki answer po please kung Sino po ang makasagot dito Lord sana ibigay nyo sakanila ang wish ni la God bless
​