http://www.wisc-online.com/objects/index_tj.asp?objID=AP13004
http://www.usoe.k12.ut.us/CURR/science/sciber00/8th/matter/sciber/chemtype.htm
http://www.files.chem.vt.edu/RVGS/ACT/notes/Types_of_Equations.html
- Which are the 4 types of chemical reaction?
- Write two examples of each chemical reaction?
- Explain where can you find each one of these chemical reactions?
- What is an endothermic reaction? and a exothermic reaction?
- What is a catalyst?
- Explain if the vitamin C known as Ascorbic Acid can help the process of a chemical reaction and how does it work?
- In a common human activity such as driving a car, can we have a chemical reaction? What type of chemical reaction do we have? Explain your answer.
- Explain a simple chemical reaction that occur in our daily life besides the one that appear on your textbook or in the different link.
4-5 members
Write the names and ID of each member.
1)Decomposition Reaction, Single Replacement Reaction, Double Replacement Reaction and Energy of Chemical Reaction
ResponderEliminar2)
A)Decomposition:
1) when water can be broken down intro hydrogen gas and oxygen gas.
2)When a egg that ones have a turtle inside, now is broke and the turtle is out; so they are two different objects
B)Single Replacement Reaction:
1)When zync convines with hydrocloric acid
2)When one guy steal the date for other guy; so one of the products have another different place among products
C)Double Replacemente Reaction:
1)When silver nitrate combines with sodium chloride, two new differents compunds result
2)When two persons change differents things and put each other the new thing
D)Energy of Chemical Reaction:
1)When energy is absorbed by other element
2)When a solar panel absorbe the energy from the sun
3)A)In Fruit,B)in a dance party,C)in a trade and D)in a farm
4)A)When energy is absorved
B)When energy is released
5)Is the process in which the rate of a chemical reaction is either increased or decreased by a chemical substance
6)It reacts by acting against the flu virus
7)Yes; we can have a combustion reaction
8)Digestive process; Glucose plus oxygen
Valerio Vazquez
Daniel Salcido
Octavio Trujillo
Diego Hernandez
CHEMISTRY EXERCISE
ResponderEliminar1. Which are the 4 types of chemical reaction?
Decomposition, synthesis, single and double replacement
2. Write two examples of each chemical reaction?
Synthesis 2H2+O2-->2H2O
Decomposition 2H2O2H2+O2
Single replacement Zn+2HClZnCl2+H2
Double replacement AgNO3+NaClAgCl+NaNO3
3. Explain where can you find each one of these chemical reactions?
When the ice becomes liquid, and when water becomes gas.
4. What is an endothermic reaction and a exothermic reaction?
Endothermic is when it absorbs hot in and the exothermic reaction is when in the reaction produce hot.
5. What is a catalyst?
Certain substances that may substantially lower the activation energy and thus increase the rate of the reaction without being consumed.
6. Explain if the vitamin C known as Ascorbic Acid can help the process of a chemical reaction and how does it work?
Is required for a range of essential metabolic reactions in all animals and plants.
7. In a common human activity such as driving a car, can we have a chemical reaction? What type of chemical reaction do we have? Explain your answer.
Yes, it is combustion because the car needs in the motor a reaction for make it work.
8. Explain a simple chemical reaction that occurs in our daily life besides the one appear on your textbook or in the different link.
Decomposition, when you throw the trash and in a few weeks the organic trash belongs discomposed.
TEAM MEMBERS
Brian Alejandro Villegas
Erika Lopez
Karla Patricia Cruz
Carlos Rdz
Javier Reyna
Diana Estefania
Silvia Rdz
Juan Cantu
Leonardo Zaldivas
Mayela Leticia
Brandon Buther
1.
ResponderEliminar1-synthesis reactions
2-decomposition reactions
3-exchange reactions
4-reversible reactions
2.
1-when you create water if we can called like this is like H2+o-->H20
1-Chloridic Acid H+Cl----->HCl
2-Descomposin the salt NaCl---->Na+Cl Sodium + Chloride
2-descomposing the nitrous N2O---->N2+O Dinitrogen+Oxygen
3- 2 Na + 2 HCl ? 2 NaCl+ H2
3- NaCl + AgNO3 ? NaNO3 + AgCl
4- 2SO2 + O2 ---> 2SO3
4- Na2CO3 + CaCl2? 2NaCl + CaCO3
3. Explain where can you find each one of these chemical reactions?
1-In the Body when it create proteins
2-Also in the body when the gastric juice digest the food
3-
4-Liver cells, and glycogen can be decomposed to glucose by the liver during periods of low blood sugar.
4.
Endothermic is when the energy is absorbed.Energy is required for the reaction to occur. Exothermic When the reaction release energy, often the heat given off causes the products to feel hot.
5.
is an agent that can greatly increase the rate of a reaction without getting involved in the reaction , also they are called enzymes
some enzymes are proteins while other enzymes are proteins are protein plus cofactors.
6.
Because it is an enzyme and it could be consider as a catalyst , and this help the reaction to produce
7.
Yes because when you a are driving a car you have a synthesis reaction because when the gasoline make the explosion so the car can work you have the reactants that are gasoline and other compounds, and they have result co2
8.
when you use the emoglubine to breath
1.
ResponderEliminar1-synthesis reactions
2-decomposition reactions
3-exchange reactions
4-reversible reactions
2.
1-when you create water if we can called like this is like H2+o-->H20
1-Chloridic Acid H+Cl----->HCl
2-Descomposin the salt NaCl---->Na+Cl Sodium + Chloride
2-descomposing the nitrous N2O---->N2+O Dinitrogen+Oxygen
3- 2 Na + 2 HCl ? 2 NaCl+ H2
3- NaCl + AgNO3 ? NaNO3 + AgCl
4- 2SO2 + O2 ---> 2SO3
4- Na2CO3 + CaCl2? 2NaCl + CaCO3
3. Explain where can you find each one of these chemical reactions?
1-In the Body when it create proteins
2-Also in the body when the gastric juice digest the food
3-
4-Liver cells, and glycogen can be decomposed to glucose by the liver during periods of low blood sugar.
4.
Endothermic is when the energy is absorbed.Energy is required for the reaction to occur. Exothermic When the reaction release energy, often the heat given off causes the products to feel hot.
5.
is an agent that can greatly increase the rate of a reaction without getting involved in the reaction , also they are called enzymes
some enzymes are proteins while other enzymes are proteins are protein plus cofactors.
6.
Because it is an enzyme and it could be consider as a catalyst , and this help the reaction to produce
7.
Yes because when you a are driving a car you have a synthesis reaction because when the gasoline make the explosion so the car can work you have the reactants that are gasoline and other compounds, and they have result co2
8.
when you use the emoglubine to breath
Mariana Hernandez
Lester Eliud
Gerardo Linan
Luis Fierro
David Casas
CHEMISTRY EXERCISE
ResponderEliminar1. Which are the 4 types of chemical reaction?
Decomposition, synthesis, single and double replacement
2. Write two examples of each chemical reaction?
Synthesis 2H2+O2-->2H2O
Decomposition 2H2O2H2+O2
Single replacement Zn+2HClZnCl2+H2
Double replacement AgNO3+NaClAgCl+NaNO3
3. Explain where can you find each one of these chemical reactions?
When the ice becomes liquid, and when water becomes gas.
4. What is an endothermic reaction and a exothermic reaction?
Endothermic is when it absorbs hot in and the exothermic reaction is when in the reaction produce hot.
5. What is a catalyst?
Certain substances that may substantially lower the activation energy and thus increase the rate of the reaction without being consumed.
6. Explain if the vitamin C known as Ascorbic Acid can help the process of a chemical reaction and how does it work?
Is required for a range of essential metabolic reactions in all animals and plants.
7. In a common human activity such as driving a car, can we have a chemical reaction? What type of chemical reaction do we have? Explain your answer.
Yes, it is combustion because the car needs in the motor a reaction for make it work.
8. Explain a simple chemical reaction that occurs in our daily life besides the one appear on your textbook or in the different link.
Decomposition, when you throw the trash and in a few weeks the organic trash belongs discomposed.
TEAM MEMBERS
Brian Alejandro Villegas
Erika Lopez
Karla Patricia Cruz
Carlos Rdz
Javier Reyna
Diana Estefania
Silvia Rdz
Juan Cantu
Leonardo Zaldivas
Mayela Leticia
Brandon Buther