Question List for "General Chemistry: Principles and Modern Applications"

Pages: 1 ... 139 140 [141] 142 143 ... 192
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Chemistry » What is the enthalpy of reaction for the neutralization reaction occurring between dilute ... New
Started by lindiwe
 78 Jul 8, 2021
Chemistry » The combustion of 90.0 g of oxalic acid, C2H2O4(s) in a bomb calorimeter whose heat capacity is 4.60 ... New
Started by rosent76
 1,105 Jul 8, 2021
Chemistry » Two solutions, 50.0 mL of 1.00 M BaCl2(aq) and 50.0 mL of 1.00 M Na2SO4(aq), both initially at 21.5 ... New
Started by abern
 94 Jul 8, 2021
Chemistry » Oxygen gas at 34.5 C is compressed from 45.7 L to 34.5 L against a constant pressure of 750 mmHg. ... New
Started by BrownTown3
 108 Jul 8, 2021
Chemistry » Which of the following are thermodynamic state functions? I) heat II) volume III) temperature IV) ... New
Started by natalie2426
 34 Jul 8, 2021
Chemistry » The standard enthalpy of formation of NiSO4(s) at 25 C is -872.9 kJ/mol. The chemical equation to ... New
Started by Evvie72
 217 Jul 8, 2021
Chemistry » Hydrogen peroxide decomposes to water and oxygen at constant pressure by the following reaction: 2 ... New
Started by jlmhmf
 80 Jul 8, 2021
Chemistry » The specific heat capacity of solid copper metal is 0.385 J g-1 K-1. How many joules of heat are ... New
Started by Redwolflake15
 166 Jul 8, 2021
Chemistry » How much heat is absorbed/released when 40.00 g of NH3(g) reacts in the presence of excess O2(g) to ... New
Started by HudsonKB16
 271 Jul 8, 2021
Chemistry » When 1.50 mol of CH4(g) reacts with excess Cl2(g) at constant pressure according to the chemical ... New
Started by karateprodigy
 162 Jul 8, 2021
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