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Thanks guys for the help it really helped me c:

I'm doing prelim and thanks for the help

Thanks so much!!

Hi I have an assignment due tomorrow and I just need this part to do and i'm done. I couldn't find much information on the internet so I was wondering if anyone knew some information about what the government does Thanks heaps if you can help (:

How do you balance the equation; Octane (C8H18) + Air O2 => Carbon dioxide CO2 + Water H2O Sulfer dioxide + O2 => Sulfer trioxide Phosphorus + chlorine => Phosphorus pentachloride Thanks in advanced

I got the questions from a booklet. I'm planning to do UMAT next year lol but I didn't buy the preparation packages yet btw good luck with UMAT!

I also need help with; what is the concentration of; 1) lead ions in a 0.02M solution of lead nitrate 2) iron(III) ions in a solution of magnesium iodide where [NO3 -] =0.45M (- is minus 1)

Thank you so much!! This has helped me a lot!! wow blacktown and paramatta is pretty far for me to travel aha. One more question what does Mv stand for? I don't think I've learnt that yet aha thanks heaps

Hey thanks for the explanations but for the first q I don't really understand where the 0.01 came from and where do you tutor?

Thanks if you can help, I was given these questions by the teacher and I have no clue how to do them cause I was away from school

Hi I have a couple of questions that I need help with that's got to do with mole 1. How many moles of calcium hydroxide are needed to make 2.000L of 0.01M solution? What mass of calcium hydroxide would be required? 2. What volume of 0.05M potassium sulfate contain 50.0g of potassium...

Hi there, does anyone have notes on away by Michael Gow? I'm currently studying that text and the area study is journeys. If anyone has any old notes that i can refer to that would be great! Thanks, much help appreciated

Hi, does anyone have the prelim studies of religion notes? Thanks in advance!

Thank you so much!! That helped a lot!

Thanks so much

What is the decomposition of a carbonate compound?

How is Sodium Tartrate and Magnesium bonded?

I need help separating magnesium hydroxide and sodium tartrate when they are combined together for example when both are mixed in water I need to separate it into sodium tartrate and magnesium hydroxide. And if they were solid combined together how can they be separated? Thanks much appreciated

Hi I need help separating Magnesium hydroxide and Sodium Tartrate, how can this be done? This is urgent need answers by thursday! Thank you

How do I separate magnesium Hydroxide and sodium tartrate? What is the method? I need answers by thursday, if anyone can answer this I would really appreciate it! Thanks heaps.