(What is 5*5 please and what is an opposite of a square). My teacher is stalking me cuh she tracking us if we working or not n ion wanna do that work so I went on n do sum else which is math work n she said jakyla y you not online working on my work n I said cuh that boring ion feel like doing that. but den she said if u don't get on my work for the next 5 sec I'm calling yo mom n I said ionc call ha n she said nvm I'm not calling ha. ha, ash must b scared of me, fa da nxt 25 mins or sum like that I said I need help wit this n she gon say nope since you wanna talk back to me like you grown n I said ionc t, f n I said oops then I muted myself den she called my mom talk bout I cursing ha out crazy ash teacher. yh frl I did I said oops then she just gon say "What did you say" in a slow voice n then da whole class was laughing then she called my momma, but ionc I ain't scared of my momma, now she rn do ya'll wanna play a game n I said yes me n she said nope I be like oh hn oh no she didn't.

first, consult an activity series chart to determine if al is more reactive than fe. it is, so it will replace the fe. now, one can continue with the problem.

next, make sure you have a correctly balanced equation.

3feo + 2al ==> 3fe + al2o3

now, determine which reactant (feo or al) is in limiting supply.

moles feo present = 125 g x 1 mole/71.8 g = 1.74 moles

moles al present = 25.0 g x 1 mole/26.98 g = 0.927 moles

since from the balanced equation, it take 3 mol feo for every 2 mol al, al will be limiting.

you can determine this simply by dividing moles of each by their coefficient in the balanced equation. for example: 1.74/3 = 0.58 and 0.927/2 = 0.464. al is less, so it is limiting.

finally, using the stoichiometry in the balanced eq. determine mass of fe that can be produced from 0.927 moles of al.

0.927 moles al x 3 moles fe/2 moles al x 55.8 g/mole = 77.6 g

c)red bank

explanation:

red bank is a borough in monmouth county, new jersey, incorporated in 1908 and located on the navesink river, the area's original transportation route to the ocean and other ports.