TabWindow HelpViewHistory Bookmarks ProfilesChromeFileEditA ALEKS - Iffat Khan - LearnSt. John's University - My Appl xA www-awn.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-lijkPWvZoZLqKt1FLlq7wcPWKzBYGfE9IMFjfv2X=O SIMPLE REACTIONSIdentifying precipitation, combustion and acid-base reactionsClassify each chemical reaction:type of reaction(check all that apply)reactionO precipitationO combustionO combinationкон (аq) + нсIо, (аq) - ксіо, (аg) + н, о()O single replacementO double replacementO acid-basedecompositionO combinationO precipitationO single replacementO double replacementO decompositionO combustionFeso, (aq) + PbCL, (aq) →FeCl, (aq) + PbSO,(s)O acid-baseO combinationO precipitation2K (s) + Br, (1) → 2K Br(s)O single replacementO combustiondouble replacementO acid-baseO decompositionO combinationO precipitationBaco, (s)Ba0(s) + Co, (g)O single replacementO combustionO double replacementO acid-basedecompositionExplanationCheck© 2021 McGJULétvMacBook AirII

The question is based on the concept of chemical reactions . We have to correctly identify the type…

type of reaction (check all that apply) reaction O precipitation O combustion combination single replacement KOH (aq) + HCIO, (aq) → KCIO, (ag) + H,0() double replacement O acid-base decomposition O precipitation O combustion combination FeSo, (aq) + PbCl, (aq) FeCl, (aq) + PbSO,(6) O single replacement double replacement O acid-base decomposition combination precipitation 2K (s) + Br, (1) 2KB (s) single replacement combustion O double replacement Oacid.bac

type of reaction (check all that apply) reaction O precipitation O combustion combination single replacement KOH (aq) + HCIO, (aq) → KCIO, (ag) + H,0() double replacement O acid-base decomposition O precipitation O combustion combination FeSo, (aq) + PbCl, (aq) FeCl, (aq) + PbSO,(6) O single replacement double replacement O acid-base decomposition combination precipitation 2K (s) + Br, (1) 2KB (s) single replacement combustion O double replacement Oacid.bac

Chemistry for Engineering Students

3rd Edition

ISBN:9781285199023

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter5: Gases

Section: Chapter Questions

Problem 5.109PAE

See similar textbooks

Similar questions

Complete the below table with the missing information.
subpart questions number 1 and 2 please. For Q2, the "helpful link" is http://genchem1.chem.okstate.edu/1515SP18/Database/VPWater.html
A concentration of carbon monoxide of 4000 ppm (0.400 % by mass) in air is lethal in about half an hour. What mass in grams of carbon monoxide in a car with an internal volume of 2.9 m3 is sufficient to provide that concentration? Assume the density of air is 1.29 g/L ; 1m3=1000L.
Mass of the gelatin capsule was: 0.1134 g Mass of the capsule and the allow sample was: 0.3218 g Ambient Temperature was: 23°C Mass of empty beaker: 154.3 g Mass of beaker with water: 401.6 g Vapor pressure of water for this data: 21.1 mmHg Atmospheric Pressure: 732 mmHg Assume density of water to be 1.0000 g/mL What is the ambient temperature in Kelvin? What is the mass of the alloy sample? What is the mass of the displaced water? Using equation Ph2 = Patm - VP H2O what is the pressure of the dry H2 in atm?
2. In a Mars Direct mission, the astronauts would return home in an Earth Return Vehicle (ERV) fueled by methane and oxygen produced from terrestrial hydrogen and Martian CO2 helium-3 extracted from the lunar surface finely-ground Martian rocks accelerated by an electromagnetic mass driver cheap, traditional kerosene fuel brought from Earth We might go back to the Moon someday to mine the lunar surface for an energy resource called methane antimatter hydrazene helium-3
Solving EquationsSolve the following equation for V2:P1V1 = P2V2
Define the term Increasing Density and Stability?
Would you help me whit this example (6) Thank you.
A student dissolves 10.3g of ammonium nitrate NH4NO3 in 300.g of water in a well-insulated open cup. He then observes the temperature of the water fall from 22.0°C to 19.3°C over the course of 3.1 minutes. Use this data, and any information you need from the ALEKS Data resource, to answer the questions below about this reaction: NH4NO3s -> NH+4aq + NO−3aq You can make any reasonable assumptions about the physical properties of the solution. Be sure answers you calculate using measured data are rounded to the correct number of significant digits. Is this reaction exothermic, endothermic, or neither? If you said the reaction was exothermic or endothermic, calculate the amount of heat that was released or absorbed by the reaction in this case. Calculate the reaction enthalpy ΔHrxn per mole of NH4NO3.
In Part B, you used a similar procedure to that of Part A to determine the mass percent of CaCO3 in an antacid tablet. The commercially accepted range of CaCO3 in an antacid tablet is 25–35% by mass. Miranda obtained the data below from her Part B trial: TRIAL PRESSURE (torr) MASS OF TABLET (g) TEMPERATURE (°C) VOLUME CO2 RECOVERED (mL) 1 750.5 0.5702 21.3 69.6 2 750.5 0.5622 21.2 68.2 Miranda determined her average % Recovery of CO2 to be 65.0% from Part A. Based on her data collected from Part A, was the average percent mass of CaCO3 in her antacid tablet within the commercially accepted range? Yes, her mass percent does fall within the commercially accepted range. No, her mass percent does not fall within the commercially accepted range.
Follow the format of the given example.
fill in blanks and solve using the emthod shown! please