We did a lab today in chem class and i need help solvng a problem i need to find the x in cuso4 multiplied (x) xh20 ( how many waters are there the percentage of the hydrate was 35. Stoichiometry lab presentation stoichiometry reaction: fe + cuso4 by sunayana basa on 21 november 2012 tweet comments (0) please log in to add your. Using your data from this lab, determine the number of moles of cuso4 and h2o then find the ratio in the form 1:x chemistry lab report. Iron filings will react with copper (ii) sulfate (cuso4) in a one to one ratio chemistry lab report author: harrigan last modified by: noyes harrigan. Determining the water of crystallization experiment sekolah pelita harapan kemang village kusuma sri whisnu puteri the mass of cuso4 xh2o. Lab #7 stoichiometry: the reaction of iron with copper (ii) sulfate introduction slowly add the hot cuso4 solution to the beaker containing the iron powder. Percent composition of hydrates the lab table, and allow them to cool for 5 min determine the mass of the crucible and cover to the nearest 001 g. Cuso4 5h2o the reaction, a dehydration reaction wear aprons and goggles and do not sit during the lab tie long hair back to avoid any chance of it igniting.
Cuso4 found in: cupric sulfate, anhydrous, powder, reagent, cupric sulfate, monohydrate, purified, cupric sulfate, anhydrous, powder, reagent also. Hydrate lab purpose the objective of this experiment is to determine the number of moles of water associated with one mole of copper sulfate, in the hydrate cuso. Name_____lab(day_____lab(time_____((experiment1hydrates (pre3labquestions answer’these’questions’and’hand’themto. The purpose of this lab is to determine the number of grams of copper that will be produced from measure out 10 g of copper 2 sulfate pentahydrate ( cuso4 5. 1 data (a) mass of copper powder used (g): 25g (b) mass of copper powder and beaker (g): 72420g (c) mass of copper oxide and beaker (g): 78714g 2. Mass of cuso4 xh2o: chem help: chemistry lab please help calculations help anyone this is the lab: hypothesis: if.
Hydrate lab: percent composotion in the lab we did today we separated water from copper (2) there is two reasons why cuso4. We did a lab at our school recently but some of the questions regarding the lab confused me the data obtained from the lab is here: determining the. Material safety data sheet copper sulfate solution msds lab coat vapor respirator be sure to use an approved/certified respirator or equivalent gloves. Ob: cuso4 h2o lab and some practice at % comp by mass problems take out your lab report, done or undone, a calculator, pen or pencil, and reference tables.
Experiment # 7: quantitative absorption spectroscopy this determination will be made by the lab instructor each group will need three test tubes for the copper. Mole lab iron filings/copper sulfate h/chemistry introduction: iron filings will react with copper (ii) sulfate (cuso4) in a one to one ratio (1 mole to 1 mole), according to the.
Electrochemistry i – galvanic cell pre-lab notebook: provide a title, purpose, and a brief summary of the procedure in your lab notebook before coming to lab. Hydrate lab purpose: in this case cuso4 the goal of the lab is to find out how many water molecules are in the hydrate molecule. Using absorbance to determine the concentration of cuso 4 john doe sue smith in the future, better communication between lab partners and double-checking.
This experiment is to calculate the x which is water of crystallization and the chemical equation is cuso4 (aq) xh2o (s) and to observed colour. 100 part 1: synthesis of an inorganic compound eye protection must be worn during this lab students work in pairs 1 obtain about 3 g of copper(ii) sulfate pentahydrate, cuso4 h2o using. Tomorrow were doing a lab relating moles to coefficients of chem eq fe+cuso4 -- feso4+cu it says that the quantities of iron and copper sulfate used as reactants will be such that thcoppor.
Type of reactions lab answers you are here: home science chemistry type of reactions lab answers reaction: cuso4(aq) + mgcl2(aq) → cuso4(aq) + mgcl2. Please watch and comment on my video lab i created hydrate video lab kentchemistry determining the chemical formula for hydrate cuso4. Sample lab report: how to make a copper(ii) sulfate solution. So our teacher gave us cuso4 xh20 and we must find out how many hydrates are present in the sample she gave each group a different mass sample.
Universiti pendidikan sultan idris tku 1013 basic chemistry i lab report: hydrated salt formula (experiment 4) tutor’s name: pn faridah binti yusof.