Question 71. If 25.0 mL of 0.150 M aluminum bromide reacts with 15.0 mL of 0.200 M silver nitrate, what mass of silv...
How many grams of silver bromide, AgBr, are produced if 15.0 mL of 0.350 M CaBr2(aq) completely react given the reaction: 2 AgNO3(aq) + CaBr2(aq) → Ca(NO3)2(aq) + 2 AgBr(s)
Given that 50.0 mL of 0.100 M magnesium bromide reacts with 13.9 mL of silver nitrate solution according to the unbalanced equation MgBr2 + AgNO3 = AgBr + Mg(NO3)2 (a) What is the molarity of the AgNO3 solution? (b) What is the mass of AgBr precipitate?
31. When 75.00 mL of 0.1500 M Silver nitrate and 75.0 mL of 0.150 M HCl are mixed in a constant-pressure calorimeter, the temperature of the mixture increases from 22.00 °C to 24.11 °C. The temperature increase is caused by the following reaction: AgNO3(aq) + HCl(aq) AgCl(s) + HNO3(aq) Calculate AH for this reaction in silver nitrate, assuming that the combined solution has a mass of 150.0 g and a specific heat of 4.184 J/g °C. A. -128.00K) B. 128.00...
31. When 75.00 mL of 0.1500 M Silver nitrate and 75.0 mL of 0.150 M HC) are mixed in a constant-pressure calorimeter, the temperature of the mixture increases from 22.00 °C to 24.11 °C. The temperature increase is caused by the following reaction: AgNO3(aq) + HCl(aq) → AgCl(s) + HNO3(aq) Calculate AH for this reaction in silver nitrate, assuming that the combined solution has a mass of 150.0 g and a specific heat of 4.184 J/g °C. A. -128.00KJ B....
Question 1 According to the following reaction, what mass of silver nitrate would be required to react with 0.500 grams of potassium chloride? AgNO3 (aq) + KCl (aq) --> AgCl (s) + KNO3 (aq) options 2.68 g 0.500 g 85.0 g 170 g 1.14 g Question 2 Consider the reaction: Na2CO3 (aq)+ 2 HCl (aq) --> 2 NaCl (aq) + CO2 (g) + H2O (l) If 43.41 g of sodium carbonate react completely, how many grams of HCl will be...
4.16 What mass of silver nitrate is present in solution if 25.0 ml, 1.50 M NaCl is required to precipitate all the silver from the solution. NaCl (aq) + AgNO3 (aq) → NaNO3 (aq) + AgCl (s)
33. 20.0 mL of 0.200 M H,SO, is titrated with 0.100 M NaOH. What volume of 0.100 M NaOH is required to neutralize the acid? Na SO, (aq) + H,SO, (aq) + 2NaOH(aq) 2 H 0(1) A. 10.0 mL B. 20.0 mL C. 40.0 mL D. 80.0 mL How many nitrogen atoms are there in 4.0 moles of trinitrotoluene (TNT), C,H,(NO2),? A. 12 B. 2.0 C. 1.8 x 1014 D. 7.2 x 1024 E. 6.022 x 1023 31. A sample...