Sara*

what are they can anyone name them

where the homework help section too????????????????????????/

common im no good at science then i come here and get trashed god u guys are ss nice

ur faace is a moral LoL no j/k

cruel is right

very cruel

yah thats right

if u smart u willl be able to put a sentence or 2 down for each for theses things dont worry there all pretty easy 1) what 2 things must occure for worok to be done? 2) How would u calcualte the mechanicle advantage of a machine 3) Name 6 types of simple machine and a example for each 4) What are the functions of a simple machine 5) wich simple machines can produce and speed advantage and wich can produce a force advantage 6) what is the diffrence between a wedge and a inclined plane? now of course if u get 3 u get 50% i knew 5

well I just have a COUPLE of questions to ask a bit of stuff i would like to know about matter and mixtures like distillation ..etc When is distillation effective? Describe 3 ways to seperate a solution Explain the diffrence bettween dilute and concentratedsolutions Qaulitive and Qauntitive observations???? Factors that affect the rate of dissolving Explain distillation in detail