STOICHIOMETRY QUANTITATIVE RELATION IN REACTIONS ASSIGNMENT

  1. There are 12 party invitations and 20 stamps. Each party invitation needs 2 stamps to be sent. How many party invitations can be sent?
  2. One type of anaerobic respiration converts glucose, C_6 H_{12} O_6C6​H12​O6​, to ethanol C_2 H_5 OHC2​H5​OH and carbon dioxide. If the molecular weight of glucose is 180180 grams/mol and the molar mass of ethanol is 50 g/mol50g/mol, how many grams of carbon dioxide are produced when 11 mol of glucose is digested via respiration?
  3. Which of the following mole ratio is NOT appropriate to the equation 6CO2+ 6H2 O = C6 H12 O6+ 6O2?

     

     

  4. At STP, how much space (in liters) will 0.750 moles of argon gas occupy?
  5. How is mass of a substance connected to its amount in mole(s)?
  6. What is the correct balanced equation for the following reaction:Sodium + water -> sodium hydroxide + hydrogen gas
Mugisa Geofrey and SOLOMON TATWEBWA

Mugisa Geofrey Zziwa is a learning facilitator with Ultimate MultiMedia Consult. With knowledge of the following topics:  Digital Pedagogy training or digital teaching skills, how to integrate ICT in teaching.  Journalism and the Internet/Computers (How internet helps journalism)  Basic web design & CMS and Multimedia Content publishing  Digital security and safety basics for journalists  Best practices for ensuring safety online  Data Mashups  Collaborative digital content development tools  Live streaming and Live reporting  Immersive Storytelling tools and practices  Among others I have conducted a number of trainings which include: • Multimedia Journalism and Digital Safety training for university Students held in Makerere University, Kampala International University and Cavendish University and sponsored by the American Embassy Uganda. • Digital Pedagogy training for Science Technology Engineering and Mathematics (STEM) Teachers held in Iganga Girls SSS in Iganga District for Eastern region Uganda, St. Maria Gorretti in MPigi District for Central region Uganda, and Teso College ALOET for the Karamoja region Uganda. Sponsored by Forum for African Women Educationalists Uganda (FAWEU) Training Teachers on integration of ICT in teaching and delivering lessons to students. • Digital Pedagogy at American Center for Teachers by Teachers In Need (TIN) Uganda. • Facilitator on Digital Pedagogy with ICT Teachers Association Uganda (ITAU) at American Center, Kyebambe Girls SSS in FortPortal for western region Uganda, Dr. Obote College Boro Boro Lira for Nothern Region Uganda.

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