Writing Chemical Equations Notes PDF

12/13 December 2024 Learning Target: I will be able to write a chemical equation Agenda Assignments Due Notes- Chemical Equation Nothing until next week!! Practice- Writing Chemical Equations 1 Okay….answer this qu...

12/13 December 2024 Learning Target: I will be able to write a chemical equation Agenda Assignments Due Notes- Chemical Equation Nothing until next week!! Practice- Writing Chemical Equations 1 Okay….answer this question Can I write a sentence using only symbols?? We use symbols (emojis) all the time to convey our message…. What am I trying to say here?? Put it in the chat 2 Can you write a sentence using only symbols?? Lets try….. It costs an arm and a leg! Share in the chat It's not rocket science 3 SURPRISE Chemical equations are done in a very similar way!!! 4 Chemical Equations ⬥ Use symbols to represent a chemical reaction 2H2(g)+ O2(g) 2H2O(g) 5 Chemical Equations Symbols that represent elements or compounds 2H2(g)+ O2(g) 2H2O(g) Separates two or more Shows the direction of the reactants or products reaction - “and”, “reacts with”, - “to produce”, “to form” “combines with” 6 Let's review our Phases of Matter (s) (l) (g) You will also see (aq) which means dissolved in a solvent. 7 Putting it all together Let’s see how to build these equations  Turn the words into symbols Solid aluminum and liquid bromine react to Step 1: Box the elements produce solid aluminum bromide. and compounds Step 2: find your + and Now put it all together….. Step 3: Put parentheses around your phases of matter Al(s) + Br2(l) AlBr3(s) Who can tell me why there is a “2” 9 here?  “ Lets try another one…… Open up the “Writing Chemical Equations” in Schoology 10 Keep up the practice….. Writing Chemical Place your screenshot here Equations Due on 16 & 17 December 2024 11