1. Sabendo que a massa atômica do oxigênio é igual a 16u, calcule a massa molar do ozônio (O3):
a) 48 g/mol b) 16 g/mol c) 64 g/mol d) 32 g/mol e) 128 g/mol

answer by yourhope:

how do models compare to real-world objects?

d. most models represent a real-world object in a simpler way.

: )

particle   p is an electron and particle q is a neutron

може ли да зареждате повече информация, моля

air

in a tire you fill a tire with air

then a couple days later you check the air pressure in the tire

hope this mark me brainliest