PPT-Mole to Mole Assignment 1. Given the following equation:

2 C 4 H 10 13 O 2 gt 8 CO 2 10 H 2 O Show what the following molar ratios should be a C 4 H 10 O 2 213 b O 2 CO 2 c O 2 H 2 O d C 4. 1 stoichiometric equivalences stoichiometric mole ratios Mole-to-Mole Conversions S-C-8-1_The Mole Presentation. Source: http://en.wikipedia.org/wiki/Mole_(animal). The Mole. The mole is a counting unit for chemists, the same way a baker uses a dozen.. 1 dozen = 12 objects. 1 mole = . Stoich. Your friend Becky is sanitizing her pool by adding Ca(. ClO. ). 2. to the water. She wants to go swimming, but you are afraid she may have added to much . Ca(. ClO. ). 2 . and will die if she swims in the pool. You know that it is dangerous to swim in a pool with more than a .05 Molar concentration of . Stoichiometry. Stoichiometry. Goal. Calculate quantities of reactants and products needed in chemical rxns using balanced chemical equations.. Using an Equation as a Recipe . Ingredients: . F. rame, . “A Chemists Dozen”. The Mole – A Chemists Dozen. 1 dozen = . 12 items. 1 six-pack = . 1 hour = . 1 dollar =. 1 mole = . 602,000,000,000,000,000,000,000 entities. Because atoms and molecules are so small, chemists established their own counting unit – the mole. and Stoichiometry. Mole Ratio. Recall:. The coefficients . of a balanced chemical equation give the mole ratio of one chemical . to another. We can use these numbers to predict the number of moles of product produced. =(. ).  . Why else do we care?. What else?. Other health conditions besides . atrial. fibrillation may result from problems with membrane potential:. 1)Cystic fibrosis—poor chloride movement across the membranes. Chemistry 3/18/19. Drill. Write down these questions. While watching the video clips, write the answers, and when done, discuss with your row:. Why is airbag use in cars important?. What is the chemistry involved in air bag inflation?. conquer the Chemistry EOC: Balancing Equations and Stoichiometry Chemistry TEKS 8 (A) define and use the concept of a mole; 8 (B) use the mole concept to calculate the number of atoms, ions, or molecules in a sample of material; Chemical Quantities. Measuring doughnuts:. 1 dozen = 12 doughnuts (count) . 1 dozen = 500 g doughnuts (mass). 1 dozen = 1 box doughnuts (volume). Measuring steam (H. 2. O gas):. 1 mole = 6.02 x 10. 23 . big. concepts of Chemistry.. The mole is a . counting. number, just like. 1 dozen = . 12. things . 1 score = . 20. things . 1 ream = . 500. things . 1 mole = . 6.022 x 10. 23. . things or . 1 mole of a substance is 6.02 x 10. 23. . representative particles. .. Avogadro’s number = . 6.02 x 10. 23. Avogadro determined the difference between atoms and particles.. Representative particle. Use . the coefficients to predict the amount of reactant consumed or product formed. The ratio of the coefficients is a ratio of the moles taking part in a reaction.. Reactants (on the left of the arrow) are consumed. 2. .. 2.) How many moles are there in 63.2g of Cl. 2. ?. 60.4L O. 2. . 22.4L O. 2. . 1 mol O. 2. . = 2.7 mol O. 2. 63.2g Cl. 2. 70g Cl. 2. 1mol Cl. 2. = 0.903mol Cl. 2. Ch. . 9. Math In Chemistry.