I have no idea idea if i did my calculations for pages 12 and 13 right. and I ha

Question

I have no idea idea if i did my calculations for pages 12 and 13 right.
and I have no idea if I graphed part a and b correctly either. I think graph a is okay, but graph b seems off, is it possible an error i made in the lab and my data is wrong? I do not know where to circle the limiting reactant change and I do not know how to do #4 on page 14. please someone help I been trying to finish this all day and im just lost

-labo tnry Assigmment 1. Using smoichiometry, calculate the moles qantity of hydro pis produced for each data point in Part A and Part B of this esperiment using data the of must be shown to receive for when the ting changes All credit I. 0.2 se 0.010 L armel Hou 1.0 M HCI 12mo Hel 4, 1.5 M 5. 2.0 M 2.5 M 7, 3.0 M 35 MMC 8, 3.5 M

Explanation / Answer

For graph b) ie)mL of H2 vs excess, you should be getting two straight lines forming a V shape
After plotting in the above manner you can
find the ratio R1 by observing the corresponding change of volume of H2 for 1 gram of excess reagent
For R2 (you need to convert gram to mole) divide R1 with molar mass of magnesium(gm/mol)

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---