Ammonium sulfide Study guides, Class notes & Summaries

Hydroxide - Answer-OHAcetate - Answer-C₂H₃O₂⁻ Nitrate - Answer-NO₃⁻ nitrite - Answer-NO₂⁻ Oxide - Answer-O²⁻ Sulfide - Answer-S²⁻ Sulfite - Answer-SO₃²⁻ Sulfate - Answer-SO₄²⁻ Carbonate - Answer-CO₃²⁻ Chromate - Answer-CrO₄²⁻ Dichromate - Answer-Cr₂O₇²⁻ Permanganate - Answer-MnO₄⁻ Bicarbonate - Answer-HCO₃⁻ Bisulfite - Answer-HSO₃⁻ Ammonium - Answer-NH₄⁺Ammonia - Answer-NH₃ Hydrochloric Acid - Answer-HCl Nitric Aci...

CHEM 101 Unit 3 Homework Exam Questions With 100% Correct Answers HCl, NaHCO₃ - answerWhat are the reactants in the following equation: HCl(aq) + NaHCO₃(aq)→ CO₂(g) + H₂O(l) + NaCl(aq) A + BX → AX + B - answerWhich of the following represents the generic form of a single- displacement reaction? A) A + BX → AX + B B) AB → A + B C) AX + BY → AY + BX D) A + B → AB combination - answerWhat type of reaction is represented by the following equation: 2Na(s) + Cl₂(g) →...

DAT - Common Ions 100% Correct NH4+ Ammonium H3O+ Hydronium Hg2 2+ Mercury (I) H2PO 3- Dihydrogen Phosphite H2PO 4- Dihydrogen Phosphate HCO 3- Hydrogen Carbonate HSO 3- Hydrogen Sulfite HSO 4- Hydrogen Sulfate NO 2- Nitrite NO 3- Nitrate OH- Hydroxide CH3COO- Acetate CrO 2- Chromite CN- Cyanide CNO- Cyanate CNS- Thiocyanate MnO4- Permanganate ClO- Hypochlorite ClO 2- Chlorite ClO 3- Chlorate ClO 4- Perchlorate BrO- Hypobromite BrO 2- Bromite BrO 3- Bromate BrO 4- Perbrom...

Alkane RCH3 Alkene (internal) Alkene (terminal) Nitrile RC≡N Ether R-O-R Epoxide Thiol RCH2-SH Sulfide R-S-R Disulfide R-S-S-R Sulfonium salt Quaternary ammonium salt Aniline Phenol Carboxylic acid Acyl chloride Acid anhydride Ester Thioester Amide (NH2 NHR NR2)

CHEM 129 Final Exam Questions And Answers (Verified And Updated) Calculate the molar solubility of Calcium Sulfate with a Ksp=2.4x10^-5 - answerHINT: just an ICE Table x= 4.89x10^-3 Calculate the solubility of Aluminum hydroxide with Ksp=3x10^24 - answerx= 7.59x10^-7 Given the solubility of copper (1) Chloride is 4.31mg/100ml, what is the Ksp? - answerKsp=1.89x10^-7 What is the solubility product for each of the following reactions? Silver Iodine Calcium Carbondate Magnesium Hydroxide...

CHEM 101 Unit 3 Homework Exam Questions With 100% Correct Answers HCl, NaHCO₃ - answerWhat are the reactants in the following equation: HCl(aq) + NaHCO₃(aq)→ CO₂(g) + H₂O(l) + NaCl(aq) A + BX → AX + B - answerWhich of the following represents the generic form of a single- displacement reaction? A) A + BX → AX + B B) AB → A + B C) AX + BY → AY + BX D) A + B → AB combination - answerWhat type of reaction is represented by the following equation: 2Na(s) + Cl₂(g) →...

CHEM 129 Final Exam Questions And Answers (Verified And Updated) Calculate the molar solubility of Calcium Sulfate with a Ksp=2.4x10^-5 - answerHINT: just an ICE Table x= 4.89x10^-3 Calculate the solubility of Aluminum hydroxide with Ksp=3x10^24 - answerx= 7.59x10^-7 Given the solubility of copper (1) Chloride is 4.31mg/100ml, what is the Ksp? - answerKsp=1.89x10^-7 What is the solubility product for each of the following reactions? Silver Iodine Calcium Carbondate Magnesium Hydroxide...

Waste Water Operator Level 1 Exam Prep 2024/2025 In the activated sludge process, some of the activated sludge must be wasted to... A. Prevent excessive solid buildup B. Prevent clogging of the sludge return line C. Prevent overloading of sludge return pumps D. Increase digester gas production A. Prevent excessive solid buildup The best operating strategy for feeding primary sludge to an anaerobic digester is to feed... A. Several time a day B. Large quantities once or twice a d...

TSI Agar Exam 49 Questions with Verified Answers What is the agar used in the Triple Sugar Iron Agar - CORRECT ANSWER TSI (triple sugar agar medium) slant medium What does the TSI agar diffrentiate - CORRECT ANSWER it differentiates bacteria based on sulfur reduction and glucose, lactose, and sucrose fermentation What is the substrate used in the TSI experiment? - CORRECT ANSWER Sodium thiosulfate What is the enzyme used in the TSI experiment - CORRECT ANSWER Thiosulfate reductase ...

(hydrogen) sulfide - in the SIM media because of the FeSo4 which the SIM media contains, it will turn black in the presence of what? a amylase - hydrolyzes starch into the simple sugars glucose and maltose A and B - what are the possible antigens found on RBC's Acid and Oxygen - what are the by products of fermentation acidic - In the PR- Carbohydrate broth if the color is yellow it is what pH? agglutination - Clumping of microorganisms or blood cells, typically due to an antigen-antibody...