Hello everyone! I was wondering if someone can help me write the the equation for this reaction, am I supposed to inclu...
hello! i was wondering if anyone can help me write the balanced reaction between potassium permangante and oxalic acid, im stuck on this
Hello everyone I want someone can help me for this equation subject is electronic Thanks
Hello to anyone who can help me! I did a lab and we have to write the molecular, ionic and net ionic equations for all the confirmed Precipitates. I been having trouble understanding how to do equations so if someone can help me I would appreciate it. Pb(NO3)2+NaOH KIO3+Na2S Pb(NO3)2+Na2S BaC12+Na2SO4 Pb(NO3)2+Na2SO4 Pb(NO3)2+KIO3 Na2S+BaC12 Na2SO4+BaC12 KCLO3+BaCI2 NH4CI+BaC12
Hello, I was wondering if someone can give me a step-by-step guide to find Rate (M/s), log[S2O8 2-] and log(rate)? I am only looking for 1 example for each type of calculation, not the whole table. Thank you. S2082 (aq) +2 1(aq) -- 12(aq) + 2 SO42 (aq) We were unable to transcribe this image
Hello, I am not sure what I am doing wrong. Could someone please explain :) Thank you! The mineral dolomite contains magnesium carbonate. This reacts with hydrochloric acid. MgCO3(s) + 2 HCl(aq) + CO2(g) + MgCl, (aq) + H20(0) a. Write the net ionic equation for this reaction and identify the spectator ions. (If needed, use H3O+ for the hydronium ion. Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (ag) or (3). If a...
Hello! I am hoping that someone can provide me with an example for this question. I am supposed to write a confidence interval problem (not solve it) using this option-- "Think about a population mean that you may be interested in and propose a confidence interval problem for this parameter. Your data values should be approximately normal. For example, you may want to estimate the population mean number of times that adults go out for dinner each week. Your data...
I am totally confused about how I am supposed to do this/identify the molecules. Please help! 5.29 Use the molecular art to write a balanced equation for the given reaction
Experiment 7 Report Assignment POSSIBLE POINTS: 2 You dissolve a small amount of your cobalt product in a few mL of water. When you added several drops of 0.1 M AgNo, to your cobalt complex, you observe that a white precipitate forms but the solution color does not change. Write a net ionic equation for any reaction taking place. Experiment 7 Report Assignment POSSIBLE POINTS: 2 You dissolve a small amount of your copper product in a few mL of...
1. Write net ionic equations for ALL precipitation reactions of each anion studied in this e with Ag'(aq) and Ba (a), respectively, (in the absence of HNO,) at Bad 2 ptt disalve 51 과 IND Add about 10 drops of deionized water and 10 drops of 6 MNH, to the precipitate and mix thoroughly. Note that the Agl precipitate will persist; Agl is not soluble in NHs solution Confirmation Test for lodide Carry out confirmatory test for iodide as follow:...
I am needing help to solve this table. specifically the step 4 portion. My 2 compounds that I'm using for this experiment are 0.1 M NaHCO3 (acid) and 0.1 M Na2CO3. im having issues finding the concentration and pKa of everything. thank you! Step 1 hydrogen carbonate/carbonate (HCO3/003-) [NaHCO₃ and Nagco ₂] Initial Buffer: Pour 10 mL of the acid component of your buffer into a 50-ml beaker. Add 10 mL of the conjugate base of your buffer, and mix....