Determine the molar mass of a gas with a density of 3.25 g/L at a pressure of 2.5 atm and a temperature of 300K. a
28 g/mol
b
16 g/mol
c
44 g/mol
d
32 g/mol
PLEASE HELP
SUMMATIVE GRADE
IM SCARED

d.) circle motion requires a force to give it a centripetal acceleration.

all eukaryotic cell have mitochondria : )

o conteúdo de calor de um sistema é igual à entalpia apenas para um sistema que é constante

the answer is b because, investigating whether another species of moth also drinks tears might be interesting, but it would not directly explain why this species of moth does.

to explain why this species of moth drinks tears, the scientist could ask: "what nutrients that moths need are in elephant tears? "

the scientist could experiment with moth repellent or oter ways to keep the moths away, but that would not answer his original question.