How many moles is 0.896 g of calcium oxalate monohydrate, Ca(C2O4)·H2O? Report your answer in scientific notation in this form
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How many moles is 0.276 g of calcium oxalate monohydrate, Ca(C2O4)·H2O? Report your answer in scientific notation in this form: 1.234e56.
How many moles is 1.964 g of calcium oxalate monohydrate, Ca(C2O4)·H2O? Report your answer in scientific notation in this form: 1.234e56.
A reaction of 7.20 mL of Iron(III) chloride solution (0.40 g/mL) and 8.95 g of K2C2O4.H2O (Potassium oxalate monohydrate) produced 6.22 g of K3Fe(C2O4)3.3H2O [Potassium trioxalatoferrate(III) trihydrate] A) Calculate number moles of Iron(III) chloride? B)Calculate number moles K2C2O4.H2O (Potassium oxalate monohydrate). C)What is limiting reagent of the reaction (Consider stochiometry)? D)Molar mass of Potassium trioxalatoferrate(III) trihydrate E)Calculate the percent yield of the synthesis?
You are using gravimetric analysis to determine the concentration of calcium (Ca2+) in tap water. The calcium is precipitated as calcium oxalate monohydrate upon addition of ammonium oxalate to the tap water according to the following reaction: Ca +2 (aq) + C2O4 -2 (aq) → CaC2O4 ∙H_2 O (s) Ksp = 1.3 x 10 -8 The protocol calls for addition of 25 mL of 1.0 M ammonium oxalate to 25 mL sample. In order to ascertain the accuracy of your...
How many grams of calcium chloride were used if 2.512 grams of calcium oxalate monohydrate were produced, assuming a 100% yield. This means all of the calcium chloride was converted to calcium oxalate monohydrate. Report your answer to 3 decimal places in grams.
How many grams of calcium chloride were used if 2.498 grams of calcium oxalate monohydrate were produced, assuming a 100% yield. This means all of the calcium chloride was converted to calcium oxalate monohydrate. Report your answer to 3 decimal places in grams.
How many grams of calcium chloride were used if 2.442 grams of calcium oxalate monohydrate were produced, assuming a 100% yield. This means all of the calcium chloride was converted to calcium oxalate monohydrate. Report your answer to 3 decimal places in grams.
How many grams of calcium chloride were used if 2.872 grams of calcium oxalate monohydrate were produced, assuming a 100% yield. This means all of the calcium chloride was converted to calcium oxalate monohydrate. Report your answer to 3 decimal places in grams
How many grams of calcium chloride were used if 1.943 grams of calcium oxalate monohydrate were produced, assuming a100% yield. This means all of the calcium chloride was converted to calcium oxalate monohydrate. Report your answer to 3 decimal places in grams.
QUESTION 2 1 po How many grams of calcium chloride were used if 0.655 grams of calcium oxalate monohydrate were produced, assuming a 100% yield. This means all of the calcium chloride was converted to calcium oxalate monohydrate. Report your answer to 3 decimal places in grams Click Save and Submit to save and submit. Click Save All Answers to save all answers, Save All Answers