TYPES OF CHEMICAL REACTION by Ms Reyes https://padlet.com/mreyes110/bpenbkhbskdf en-us 2019-05-24 00:10:37 UTC 2023-07-28 00:12:31 UTC hello@padlet.com https://padlet.net/icons/png/1f353.png GROUPS mreyes110 https://padlet.com/mreyes110/bpenbkhbskdf/wish/363126087 - 5 groups of ____ students 
- Each group will be answering questions from one type of chemical reaction. 
- You will become the experts in your class, and present your answers to the group. 
- Use the Padlet space to write down your findings and add pictures/GIF. 
- The whole class will be able to access all notes on this platform.  

]]> 2019-05-24 00:21:08 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363126087 RESEARCH QUESTIONS mreyes110 https://padlet.com/mreyes110/bpenbkhbskdf/wish/363126993 1)      What type of reaction is this? 
2)      What is the general equation used for this type of reaction? 
3)      Give a specific example of a chemical equation used in this chemical reaction. 
(Feel free to demonstrate this on the white board during presentation.)
4)      What type of reactants are involved in the reaction? 
5)      What type of products does it produce? 
6)      Give a real-life example when this chemical reaction occurs. 
7)      Key scientific terms/ vocabulary words 


]]> 2019-05-24 00:26:38 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363126993 RESOURCES mreyes110 https://padlet.com/mreyes110/bpenbkhbskdf/wish/363129014 - Textbook (pages 238 - 253)
- Internet ]]> 2019-05-24 00:40:38 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363129014 EXTENSION mreyes110 https://padlet.com/mreyes110/bpenbkhbskdf/wish/363130109 Once you are finished (and are waiting for other to finish):
- go to SEQTA 
- find the file "STUDENT COPY Types of Chemical Reaction Worksheet" 
- attempt to answer this based on the Padlet notes ]]> 2019-05-24 00:47:56 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363130109 1.)Type of reaction: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159305 Exothermic. This reaction releases energy in the form of heat into its surroundings as it occurs. this release of energy is due to the fact that the products in this reaction have more energy than the reactants do. ]]> 2019-05-24 03:51:23 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159305 Type of reaction: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159314 exothermic.]]> 2019-05-24 03:51:29 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159314 what type of reaction is this https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159366 2019-05-24 03:51:56 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159366 General Equation: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159419 X + Y -> XY]]> 2019-05-24 03:52:29 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159419 2.) Chemical equation https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159439 hydrogen gas + oxygen gas -> water vapor]]> 2019-05-24 03:52:40 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159439 4.) Types of reactants are involved in the reaction? https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159464 hydrocarbon and oxygen are the reactants ]]> 2019-05-24 03:52:49 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159464 Example: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159480 - Hydrogen gas + Chlorine gas -> HydroChloride 
( H2 + Cl2 -> 2HCl )]]> 2019-05-24 03:52:56 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159480 2) What is the general equation used for this type of reaction? https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159599 AB+CD------>AD+CB
soluble+soluble=insoluble     

]]> 2019-05-24 03:53:55 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159599 General Equation https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159650 XY --> X + Y]]> 2019-05-24 03:54:22 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159650 Type of reactants: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159655 elements or compounds ]]> 2019-05-24 03:54:24 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159655 3) Examples https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159718 soluble + soluble  ----> insoluble
E.G
potassium chloride solution  +  silver nitrate solution
            ------------------>
potassium nitrate solution  +
silver chloride solid

KCl + AgNO3 ---------> KNO3 + AgCl]]> 2019-05-24 03:54:46 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159718 Example: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159777 carbonic acid  -> water + carbon dioxide
(H2CO3 -> H2O + CO2)]]> 2019-05-24 03:55:07 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159777 5.) what type of products does it produce? https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159847 Carbon Dioxide.                      
Carbon Monoxide                      Sulfur Dioxide                          Nitrogen Oxides
Lead
Particulate Matter ]]> 2019-05-24 03:55:35 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159847 Type of products: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159912 compunds]]> 2019-05-24 03:55:58 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159912 4) What type of reactants are involved in the reaction? https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159931 soluble +soluble ------->insoluble]]> 2019-05-24 03:56:04 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363159931 Reactants: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160027 carbonic acid ]]> 2019-05-24 03:56:29 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160027 real-life example of when this reaction occurs: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160030 -  Antacids is medication that has bases (opposite to acid) in it that helps neutralize your stomach acid to cut down on heartburn ]]> 2019-05-24 03:56:30 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160030 Real-life example: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160068 Combination reactions such as HydroChloride are used in industry.
Hydrogen gas and Chlorine gas are combined to form hydrogen chloride gas in large chemical plants.]]> 2019-05-24 03:56:44 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160068 Real Life Example https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160070 Soft drinks

]]> 2019-05-24 03:56:45 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160070 3) Give a specific example of a chemical equation used in this chemical reaction. https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160094 The example of the chemical equation used in this chemical equation is 
 acid + base → water + salt. 
e.g  sulfuric acid+ magnesium hydroxide->magnesium sulfate+ water
H2SO4+mg(OH)2-> mgSO+ 2H2O]]> 2019-05-24 03:56:52 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160094 What type of reaction is this? https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160477 It is self explanatory: this is a neutralisation reaction. It occurs when an acid (releases hydrogen ions = H+) reacts with a base (substance that produces hydroxide = OH-). Bases and acids are the 'opposites' of each other, and therefore the product is 'neutral' and has a pH balance of 7. Acids have a higher concentration of hydrogen ions than pure water, and bases have a lower concentration than pure water. Acids have a pH of less than 7 whereas bases have a pH of greater than 7, so when they are mixed to produce a salt, they also produce water, which has a pH of 7 (neutral).]]> 2019-05-24 03:59:14 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160477 Products: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160529 Water and Carbon
 Dioxide]]> 2019-05-24 03:59:33 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160529 Key scientific terms/ vocabulary words https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160531 Combination reactions occur when two reactants combine to form a single product.]]> 2019-05-24 03:59:33 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160531 Key scientific terms/ vocabulary words https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160743 Acid- a substance that produces hydrogen ions when it is dissolved in water 
Base- a substance that produces Hydroxide ions when dissolved in water. 
Endothermic- describes a physical or chemical process that absorbs energy.
Exothermic- describes a physical or  chemical process that produces energy in the form of heat and light.
Cation- a positively charged ion
ion- an atom that has gained or lost electrons to become electrically charged. 

]]> 2019-05-24 04:00:36 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160743 3.) Give a specific example of a chemical equation used in this chemical reaction. https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160818 Respiration Reaction 
Glucose + Oxygen → Carbon Dioxide + Water  
C6H12O6 + 6O2 → 6CO2 + 6H2O

]]> 2019-05-24 04:01:03 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160818 6.) Real life examples https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160866 Lighting a match, burning gas on a stove, igniting fuel in a car and burning coal in a power station]]> 2019-05-24 04:01:22 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160866 7.) Key scientific terms / vocabulary words https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160887
  • incomplete combustion occurs when a combustion reaction occurs without a sufficient supply of oxygen. 
  • carbon monoxide is a colorless, odorless, and tasteless flammable gas that is slightly less dense than air. 
  • sulfur dioxide is a pungent toxic gas formed by burning sulphur in air 
  • lead is soft and malleable, and also has a relatively low melting point
    • ]]>     2019-05-24 04:01:29 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363160887     Type of reaction: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161046 exothermic
    - An oxidation-reduction (redox) reaction is a type of chemical reaction that involves a transfer of electrons between two species. An oxidation-reduction reaction is any chemical reaction in which the oxidation number of a molecule, atom, or ion changes by gaining or losing an electron.]]>     2019-05-24 04:02:35 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161046     General equation: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161076 2019-05-24 04:02:50 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161076 Specific Reaction: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161144 2019-05-24 04:03:16 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161144 1) What type of reaction? https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161225 Endothermic and exothermic, and a soluble reaction]]> 2019-05-24 04:03:46 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161225 Type of Reactants: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161279 2019-05-24 04:04:11 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161279 Type of Products: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161337 2019-05-24 04:04:27 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161337 Type of Reaction https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161366 Endothermic]]> 2019-05-24 04:04:41 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161366 Real-life example: https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161405 2019-05-24 04:04:56 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161405 Key Scientific Terms/ Vocabulary Words https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161453 Redox: refers to the gain of electrons.
    Oxidation: refers to the lost of electrons.
    Half reaction: is the p[art of the overall reaction that represents, separated, either an oxidation or reduction.
    Species: when one molecule/ atom is identical to one another.]]>     2019-05-24 04:05:13 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161453     6) Real Life Examples https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161476  Some examples of precipitation are rain, hail, sleet, and snow. Condensation is when cool air turns water vapor back into liquid and makes clouds. ]]> 2019-05-24 04:05:23 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161476 7) Key Terms/ vocab words https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161660 Precipitate
    Soluble
    Insoluble 
    Polyatomic
    Compound
    Ions]]>     2019-05-24 04:06:36 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161660     5) What type of products does it produce? https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161922 A precipitation reaction occurs when two soluble reactants combine to form an insoluble product known as the precipitate.]]> 2019-05-24 04:08:46 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363161922 Extension https://padlet.com/mreyes110/bpenbkhbskdf/wish/363162022 2019-05-24 04:09:41 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363162022 4) What types of reactants are involved in the reaction? https://padlet.com/mreyes110/bpenbkhbskdf/wish/363162260 The reactants that are evident in the reaction is acid + base. ]]> 2019-05-24 04:11:42 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363162260 what type of products does it produce? https://padlet.com/mreyes110/bpenbkhbskdf/wish/363162288 - salt is the product of a acid base reaction. ]]> 2019-05-24 04:11:56 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363162288 What is the general equation used for this type of reaction? https://padlet.com/mreyes110/bpenbkhbskdf/wish/363162745 acid + base --> salt + water]]> 2019-05-24 04:15:38 UTC https://padlet.com/mreyes110/bpenbkhbskdf/wish/363162745