Give the percent yield when 28.16 g of CO₂ are formed from the reaction of 4.000 moles of C₂Hg with 2.000 moles of 0₂ 2 C₂H18+25 0₂-16 CO₂ +18 H₂0 O 55.00% O 12.50% O 25.00% 50.00% 20.00%

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Q: Syl... A solution initial components B Gr... O ACIDS AND BASES Making qualitative estimates of pH…

A: Given,  When strong acid added to neutral solution the solution will be acidic and strong base added…

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Q: AICI3 cl) OZN-Hg, HCI

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A: A weak electrolyte is an electrolyte that does not completely dissociates in aqueous solution.

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Q: Indicate the number of equivalents in each of the following molar quantities of ions. (a) 1 mole…

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A: Ans   Weak acidic.  Acid base rection between weak base(Nh4) and  strong acid (Hcl) equivalent poin…

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Q: Discuss what is present in the resulting solution when 15.0 mL of 0.1 M HCl is added to 15.0 mL of…

A: The balanced chemical equation between NaOH and HCl is as follows, NaOH and HCl are in 1:1 ratio.…

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Q: The pH and Kh of 0.1N NH4CI solution, if Kb for NH4OH at 25°C is 1.8x10-5 :will be respectively…

A: Kh=kWkC pH + pOH = 14  From Ostwald's dilution law ,  pOH=-logkbxc Where c is the concentration of…

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A: The dominant iron species in water samples depends on various environmental factors, including: pH:…

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A: The Molarity  is defined as Moles of HCl dissolved per litre of solution.

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A: Solution of particular concentration can be changed to another solution using molarity equation.

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Q: pH of NaOH solution isotonic with 0.2 M KCI

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Q: Explain why a pure water solution of BiCI3 cannot be made.

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Q: For water having a total alkalinity of 1.00x10^-3 mol/L and a pH of 10.34 what is the percentage…

A: Given: Total alkalinity of water = 1.00 × 10-3 mol/L pH = 10.34

Q: sited The hydroxide ion concentration of an aqueous solution of 0.423 M formic acid HCOOH is " [OH-]…

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Q: Whatmassofsodiumchloride,ingrams,wouldneedtobeusedtoprepare100.mLofa 0.200 M solution of sodium…

A: We first find out the volume of  100mL*1L/10^3mL = 0.1 L Which means that it contains  0.1 L of…

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Q: the volume of NaOH is 10.50mL Concentration of NaOH is 0.1M unknown acid concentration is unknown…

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Q: Express the formality (F) the concentration of each of the following solutions: a. 28.4% NH3 by…

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".