Molarity of a solution is given as,
Molarity = moles/volume in liters
A. Molarity = 1.64/32.6
= 0.0503 M
B. Molarity = 0.109/5.8
= 0.0188 M
C. 1 L = 1000 ml
Volume = 0.0814 L
Molarity = 0.0374/0.0814
= 0.460 M
Calculate the molarity of each solution Part A 1.64 mol of LiClin 32.6 L of solution...
Calculate the molarity of each solution. A. 1.91 mol of LiCl in 31.5 L of solution Express your answer using three significant figures. B. 0.104 mol of LiNO3 in 6.2 L of solution Express your answer using two significant figures. C. 0.0329 mol of glucose in 83.9 mL of solution Express your answer using three significant figures.
calculate the molarity of each solution. Parts A-C check images posted. Part A 0.152 mol of sucrose in 622 mL of solution Express your answer using three significant figures. Vα ΑΣφ ? м Request Answer Submit Part B 0.255 mol of KNO3 in 0.855 L of solution Express your answer using three significant figures. VOAEdD M Request Answer Submit NOV 21 M Submit Request Answer Part C 1.5 mol of KCl in 2.6 L of solution Express your answer using...
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0.50 mol of LiNO3 in 6.10 L of solution Express your answer using two significant figures. IVO ADO ? molarity = Submit Request Answer Part B 71.1 g CH,O in 2.54 L of solution Express your answer using three significant figures. Va AS Rom ? molarity
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Exercise 13.60 - Enhanced - with Feedback Calculate the molarity of each solution. = 2.0 x 10-2 M Part 0.0314 mol of glucose in 74.7 mL of solution Express your answer using three significant figures. IVO ACO O a? M Submit Previous Answers Request Answer
Calculate the molarity of each solution. Part A 36.2 g of KCl in 0.885 L of solution Express your answer using three significant figures. ____=M Part B 62.3 g of C2H6O in 3.8 L of solution Express your answer using two significant figures. ____=M Part C 43.2 mg of KI in 106 mL of solution Express your answer using three significant figures. ____=M
PartA A 1.0-L buffer solution is 0.135 mol L-1 in HNO2 and 0.190 mol L-1 in NaNO2 Determine the concentrations of HNO2 and NaNO2 after addition of 18 g HCL Express your answers using three significant figures separated by a comma. mol L-1 Submit Part B Determine the concentrations of HNO2 and NaN02 after addition of 1.6 g NaOH Express your answers using three significant figures separated by a comma. mol L-1 Submit Request Answer Part C Determine the concentrations...
Part A Calculate the H,O of the following polyprotic acid solution: 0.390 MH,PO, Express your answer using two significant figures. O ACCO ? [H,01 = Submit Request Answer Part B Calculate the pH of this solution Express your answer using one decimal place. Val AEO ? pH = Submit Request Answer Part Calculate the (H2O) and pH of the following polyprotic acid solution: 0.370 MH,CO Express your answer using two significant figures. VO AL OO ? (H,0) = Submit Request...