70. What volume of each of the following bases will react completely with 25.00 mL of...
69. What volume of each of the following acids will react completely with 50.00 mL of 0.200 M NaOH? a. 0.100 M HCI b. 0.150 M HNO3 c. 0.200 M HC2H302 (1 acidic hydrogen)
What volume of 0.0800 M Ba(OH)2 is needed to completely react with 25.0 mL of 0.0500 M HNO3? MAKE SURE THAT YOU SHOW YOUR WORK IN YOUR OWN HANDWRITING! O 15.6 mL 1.25 ml 31.25 7.81 mL
Question 53 What volume, in ml, of 0.100 M HCl is required to react completely with 0.250 g of sodium hydrogen carbonate?[MM NaHCO3=84.01] NaHCO3(s) + HCl(aq) --> NaCl(aq) + CO2(g) + H2O(1) 0.0298 mL HCI 14.9 mL HCI 29.8 ml HCI 149 mL HCI Question 54 Calculate the heat capacity, in joules per degree, for 50,0 g of nitrogen gas. [heat capacity of N2(g) = 1.04J/g°C]
What volume of 0.50 M HNO3 solution is required to react completely with 40.0 mL of 0.20 M Ba(OH)2? Ba(OH)2 + 2 HNO3 Ba(NO3)2 + 2 H2O A) 16 mL B) 32 mL C) 64 mL D) 8 mL E) 4 mL
3. Wha t is the reason strong acids react with CaCOs (s) faster than weak acids? a. strong acids are more concentrated b. for solutions of equal concentrations, strong acids have more H3O ions c. strong acids form solids with insoluble ions d. weak acids react with water, and therefore don't react with the CaCOs (s) 4. How much of a 0.100 M NaOH solution is required to completely neutralize 10.0 mL of 0.200 M H2SO4? No calculations are necessary....
What volume of each of the following acids will react completely with 50.34 mL of 0.111 M NaOH? a) 0.150 M H2SO3 (two acidic hydrogens) b) 0.210 M H3PO4 (three acidic hydrogens) c) 0.315 M H2SO4 (two acidic hydrogens)
What volume (in mL) of 0.100 M barium hydroxide, Ba(OH)b, is needed to completely neutralize 25.0 mL of 1. 0.100 M hydrochloric acid, HCI? (A) 12.5 mL (C) 50.0 ml What are the Bronsted-Lowry bases in this reaction? (B) 250 mL (D) 75.0 mL 2. NH,(aq) + H2O(l) 근 NH'(aq) + OH-(hq) (B) HO and NH4 D) NH. and OH (A) NH and OH (C) NH, and H.O 3. What is the conenration of hydroxide ion in 0.015 M HCI(aq)...
What volume of a 0.500 M HCl solution is needed to completely neutralize 10.0 mL of a 0.200 M Ba(OH)2 solution? Ba(OH)2(aq) + 2 HCl(aq) → BaCl2(aq) + 2 H2O(l) a. 10.0 mL b. 4.00 mL c. 2.00 mL d. 8.00 mL
Name Section Date QUESTIONS: EXPERIMENT 16 te 25.00 mL of 0.285 M HINO What volume of 0.317 M KOH solution will be required to titrate 25 Morlac.0.285M .es Volume (4)=25ml answer sample of an unknown 2. If 38.71 mL of 0.108 M NaOH solution is required to titrate a 10.00-ml sample H2SO4 solution, what is the molarity of the acid solution? answer What mass of Ca(OH)2 is required to neutralize 50.00 mL of 0.180 M HCI? answer 158
26) If 250 mL of 4,00 M CaBr, is diluted to 1.60 L. the resulting solution contains A) 0.400 mole of CaBr B) 1,00 mole of CaBr C) 2.40 moles of CaBr D) 100 mole of CaBr E) 0.0500 moles of CaBr 27) If 850 mlL of 1.36 M NH CI is diluted to 4.50 L, the concentration of the resulting solution is A) 0.0356 M B) 0.200 M C) 4.00 M D) 40.0 M E) 0.257 M 28) To...