Summary Notes All that you need given 1 week left
... -Reaction with bromine -Reaction with hydrogen -Reaction with itself (addition polymerisation) Alcohol is formed from the reaction between an alkene and steam. Catalyst : Phosphoric (V) acid Chemical properties of alcohol -Burn in air to form carbon dioxide and water -React with carboxylic acid to f ...
... -Reaction with bromine -Reaction with hydrogen -Reaction with itself (addition polymerisation) Alcohol is formed from the reaction between an alkene and steam. Catalyst : Phosphoric (V) acid Chemical properties of alcohol -Burn in air to form carbon dioxide and water -React with carboxylic acid to f ...
States of Matter
... Process that involves one or more substances changing into a new substance Commonly referred to as a chemical reaction New substances have different compositions and ...
... Process that involves one or more substances changing into a new substance Commonly referred to as a chemical reaction New substances have different compositions and ...
Chapter 8powerp point for chemical reactions
... aluminum + lead nitrate ____ + ____ fluorine + sodium chloride ____ + ____ ...
... aluminum + lead nitrate ____ + ____ fluorine + sodium chloride ____ + ____ ...
Level 3 Distinguishing between organic substances
... 7) Compound X, an isomer of Compound A, C3H6O3, can exist as enantiomers. It reacts with acidified dichromate solution to give Compound Y, C3H4O3. Both compounds X and Y react with sodium carbonate to produce carbon dioxide gas. Identify Compounds X and Y and justify your answers in relation to the ...
... 7) Compound X, an isomer of Compound A, C3H6O3, can exist as enantiomers. It reacts with acidified dichromate solution to give Compound Y, C3H4O3. Both compounds X and Y react with sodium carbonate to produce carbon dioxide gas. Identify Compounds X and Y and justify your answers in relation to the ...
CLASS-X SC (Chemical Reactions and Equations)
... 13. What is efflorescence? Give an example? 14. Why is sodium hydrogen carbonate an essential ingredient is antacids? 15. (a) Name the raw materials used is the manufacture of sodium carbonate by Solvay process? (b) How is sodium hydrogen carbonate from a mixture of NH4Cl and NaHCO3 ? 16. Write equa ...
... 13. What is efflorescence? Give an example? 14. Why is sodium hydrogen carbonate an essential ingredient is antacids? 15. (a) Name the raw materials used is the manufacture of sodium carbonate by Solvay process? (b) How is sodium hydrogen carbonate from a mixture of NH4Cl and NaHCO3 ? 16. Write equa ...
AP Chemistry Ch. 3 Sections 3.7-3.8 Notes Chemical Equations
... Balancing Chemical Equations • When balancing a chemical equation you may add coefficients in front of the compounds to balance the equation but you may NOT change the subscripts. • Changing the subscripts changes the compound. • There are four basic steps to balancing a chemical equation. ...
... Balancing Chemical Equations • When balancing a chemical equation you may add coefficients in front of the compounds to balance the equation but you may NOT change the subscripts. • Changing the subscripts changes the compound. • There are four basic steps to balancing a chemical equation. ...
Chapter 2 Power Point
... KC: How can Properties be used to describe matter? A: Properties used to describe matter can be classified as ether extensive or intensive. ...
... KC: How can Properties be used to describe matter? A: Properties used to describe matter can be classified as ether extensive or intensive. ...
Example - cloudfront.net
... • This is what I’ll constantly be telling you to do if you are stuck and you need my help... “Pick an element to balance. How many are on the left side? How many are on the right side? ___________!!! Fe(OH)3 Fe2O3 + H2O Example • Aluminum is a good choice for outdoor furniture because it reacts wi ...
... • This is what I’ll constantly be telling you to do if you are stuck and you need my help... “Pick an element to balance. How many are on the left side? How many are on the right side? ___________!!! Fe(OH)3 Fe2O3 + H2O Example • Aluminum is a good choice for outdoor furniture because it reacts wi ...
Physical and Chemical Properties worksheet
... Your team will investigate the properties of 4 different unknowns. Record observations in the columns, be as specific as possible. When testing with the four liquids, use your straw-scoop to place a small amount in the well, and add a few mL of liquid with the pipette and stir with a toothpick. When ...
... Your team will investigate the properties of 4 different unknowns. Record observations in the columns, be as specific as possible. When testing with the four liquids, use your straw-scoop to place a small amount in the well, and add a few mL of liquid with the pipette and stir with a toothpick. When ...
Experiment #5 WHERE`S THE EVIDENCE
... properties—physical properties and chemical properties. Changes in matter can be described in terms of physical changes and chemical changes. A physical property is a characteristic of a substance that can be observed without changing the substance into another substance. The temperature at which a ...
... properties—physical properties and chemical properties. Changes in matter can be described in terms of physical changes and chemical changes. A physical property is a characteristic of a substance that can be observed without changing the substance into another substance. The temperature at which a ...
Test
... 5- Both hydrogen and oxygen are flammable. Water is made up of 2 parts Hydrogen and 1 part Oxygen. Why doesn’t water burn? a. Water will burn if you get it hot enough. b. Because water is a liquid and hydrogen and oxygen are gases. c. When elements combine physically they form new substances with di ...
... 5- Both hydrogen and oxygen are flammable. Water is made up of 2 parts Hydrogen and 1 part Oxygen. Why doesn’t water burn? a. Water will burn if you get it hot enough. b. Because water is a liquid and hydrogen and oxygen are gases. c. When elements combine physically they form new substances with di ...
1 ISOOCTANE STANDARD MSDS REVISION
... INFORMATION SYSTEM. This document is intended only as a guide to the appropriate precautionary handling of the material by a person trained in, or supervised by a person trained in, chemical handling. The user is responsible for determining the application. Depending on usage, protective clothing in ...
... INFORMATION SYSTEM. This document is intended only as a guide to the appropriate precautionary handling of the material by a person trained in, or supervised by a person trained in, chemical handling. The user is responsible for determining the application. Depending on usage, protective clothing in ...
1-OCTANESULFONIC ACID SODIUM SALT ANHYDROUS HPLC
... representation as to its comprehensiveness or accuracy. This document is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this. Individuals receiving the information must exercise their independent judgment in determining its appro ...
... representation as to its comprehensiveness or accuracy. This document is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this. Individuals receiving the information must exercise their independent judgment in determining its appro ...
Physical and Chemical Changes Worksheet
... Can you recognize the chemical and physical changes that happen all around us? If you change the way something looks, but haven’t made a new substance, a physical change (P) has occurred. If the substance has been changes into another substance, a chemical change (C) has occurred. ...
... Can you recognize the chemical and physical changes that happen all around us? If you change the way something looks, but haven’t made a new substance, a physical change (P) has occurred. If the substance has been changes into another substance, a chemical change (C) has occurred. ...
Chemical Reactions
... is written, it is assumed to be 1. Begin by 2. Write the skeleton equation by placing the formulas for the reactants on the left balancing elements that appear only and the formulas for the products on the once on each side of the equation. Never balance an equation by changing right with a yields s ...
... is written, it is assumed to be 1. Begin by 2. Write the skeleton equation by placing the formulas for the reactants on the left balancing elements that appear only and the formulas for the products on the once on each side of the equation. Never balance an equation by changing right with a yields s ...
29.2 Chemical Bonds
... The concept of temperature and changes of phase between solid, liquid, and gas are traditionally considered part of chemistry, as are the gas laws. These kinds of changes in matter are called physical changes, because matter changes physical form but one substance does not change into a complete ...
... The concept of temperature and changes of phase between solid, liquid, and gas are traditionally considered part of chemistry, as are the gas laws. These kinds of changes in matter are called physical changes, because matter changes physical form but one substance does not change into a complete ...
Document
... The concept of temperature and changes of phase between solid, liquid, and gas are traditionally considered part of chemistry, as are the gas laws. These kinds of changes in matter are called physical changes, because matter changes physical form but one substance does not change into a complete ...
... The concept of temperature and changes of phase between solid, liquid, and gas are traditionally considered part of chemistry, as are the gas laws. These kinds of changes in matter are called physical changes, because matter changes physical form but one substance does not change into a complete ...
Single-Replacement Reactions
... Balance the atoms of an element one at a time by adding coefficients (the numbers in front) - save H and O until LAST! Check to make sure it is balanced. ...
... Balance the atoms of an element one at a time by adding coefficients (the numbers in front) - save H and O until LAST! Check to make sure it is balanced. ...
File - Flipped Out Science with Mrs. Thomas!
... 8.5D recognize that chemical formulas are used to identify substances and determine the number of atoms of each element in chemical formulas containing substances 8.5F recognize whether a chemical equation containing coefficients is balanced or not and how that relates to the law of conservation of ...
... 8.5D recognize that chemical formulas are used to identify substances and determine the number of atoms of each element in chemical formulas containing substances 8.5F recognize whether a chemical equation containing coefficients is balanced or not and how that relates to the law of conservation of ...
Matter 1. ______ is anything that has ______ and takes up ______
... 6. Properties of matter - _______________ are the characteristics of matter that can be used to distinguish between substances, identify unknown substances, and to separate substances. 7. Classification of Matter – matter can be classified by its physical and chemical properties. a _______________ ...
... 6. Properties of matter - _______________ are the characteristics of matter that can be used to distinguish between substances, identify unknown substances, and to separate substances. 7. Classification of Matter – matter can be classified by its physical and chemical properties. a _______________ ...
1.2 PowerPoint
... You must wear safety glasses for this lab. Please, be very careful with the chemicals. You may work in groups of three. ...
... You must wear safety glasses for this lab. Please, be very careful with the chemicals. You may work in groups of three. ...
Teacher Demo/Student Activity: Elephant`s Toothpaste
... Quickly add the yeast mixture to the 500 mL graduated cylinder. Provide time for students to record their observations. Explain Ask students to explain their observations. ...
... Quickly add the yeast mixture to the 500 mL graduated cylinder. Provide time for students to record their observations. Explain Ask students to explain their observations. ...
Physical and Chemical Properties
... the liquid form. • Basically the range at which the solid changes its state •The melting point of into a liquid. water is 0 degrees ...
... the liquid form. • Basically the range at which the solid changes its state •The melting point of into a liquid. water is 0 degrees ...
patrick_ch19_p3
... • Find suitable nucleophile capable of cleaving phosphate esters • Water is too weak as a nucleophile • Hydoxylamine is a stronger nucleophile O ...
... • Find suitable nucleophile capable of cleaving phosphate esters • Water is too weak as a nucleophile • Hydoxylamine is a stronger nucleophile O ...
VX (nerve agent)
VX (IUPAC name O-ethyl S-[2-(diisopropylamino)ethyl] methylphosphonothioate) is an extremely toxic substance that has no known uses except in chemical warfare as a nerve agent. It is a tasteless and odorless liquid. As a chemical weapon, it is classified as a weapon of mass destruction by the United Nations in UN Resolution 687. The production and stockpiling of VX exceeding 100 grams per year was outlawed by the Chemical Weapons Convention of 1993.The VX nerve agent is the best-known of the V-series of nerve agents and is considered an area denial weapon due to its physical properties.