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DO NOW:
DO NOW:. Convert 770 mm Hg atm Convert 100,900 Pa atm mm Hg. Measuring with Barometers and Manometers. What is atmospheric pressure?. The pressure exerted by the air in the atmosphere is called atmospheric pressure . It is a result of the fact that air has
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9.26 Assume that you have a sample of gas in a cylinder with a movable piston, as shown in the following drawing:
9.26 Assume that you have a sample of gas in a cylinder with a movable piston, as shown in the following drawing:.
By ivy
8.3 The number e
8.3 The number e. Objectives: 1. Manipulate e with exponents 2. Use e in calculations with a calculator 3. Graph exponential functions involving e 4. Use e in the real world Vocabulary: Euler’s number, natural base.
By nevan
appropriate use of hand protection
appropriate use of hand protection. Why wear gloves ?. to remove contaminants more easily gloves are like lab coats they are permeable to some extent Nitrile rubber is least permeable to most organic chemicals we use in this lab. When shouldn’t I wear gloves?.
By margaux
Comparing soils
Comparing soils. Soil profiles. Soil profiles for different soils. General soil profile. The topsoil is the richest part of the soil in terms of minerals and humus.
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CRT MONITOR c athode- r ay t ube
CRT MONITOR c athode- r ay t ube. Disadvantages of CRT. They have a big back and take up space on desk. The electromagnetic fields emitted by CRT monitors constitute a health hazard to the functioning of living cells.
By Pat_Xavi
RADIATION SAFETY RETRAINING
LANGONE MEDICAL CENTER. RADIATION SAFETY RETRAINING. Department of Radiation Safety 550 1 st Ave MSB G58 1-212-263-6888. From The Beginning. November 8, 1895 - William Conrad Roentgen discovered the X-ray. February 1896 - Henri Becquerel discovered radioactivity.
By jemima
Topic 7: Fluid Pressure
Topic 7: Fluid Pressure . What is Pressure? . PRESSURE is a measure of the force acting perpendicular to a unit area Pressure can be calculated by using the following formula: . The unit for pressure is newtons per square metre or a pascal (Pa) 1000 Pa = 1 kPa.
By zaza
COLUMN CHROMATOGRAPHY
COLUMN CHROMATOGRAPHY. COLUMN CHROMATOGRAPHY. Presented By – Mr. Shaise Jacob Faculty Nirmala College of Pharmacy Muvattupuzha, Kerala India E mail – jacobshaise@gmail.com. COLUMN CHROMATOGRAPHY.
By haroun
Lab Equipment and Safety Procedures
Lab Equipment and Safety Procedures. Yes, you should take notes!. Beaker. Used to measure approximate liquid volumes
By huslu
TEMPERATURE
TEMPERATURE. What is temperature?. Temperature is a measure of the warmth or coldness of an object or substance with reference to some standard value.
By kert
Science Lab Equipment
Science Lab Equipment. Quiz: Tuesday, September 25 th. Test tube clamp. Used to pick up hot test tubes . Test tube brush . Used to clean test tubes . Test tube rack. Used to hold multiple test tubes. Graduated cylinder. Used for measuring volume. Pipet .
By halle
Pipa organa terbuka Pipa organa tertutup Pelayangan bunyi
Pipa organa terbuka Pipa organa tertutup Pelayangan bunyi. EKO NURSULISTIYO. Pipa organa terbuka. Pipa organa tertutup. Pipo organa tertutup. Pelayangan bunyi.
By merrill
BLOOD
BLOOD. BY Dr shamshad Begum .A.Loni. Lecture notes. Composition of Blood. Constituents of blood. Formed elements 45%. Plasma 55%. RBCs 5 million/cumm (µl). 91.5% water. 7% gm% proteins 3.8gm % albumin (54%) 2.7gm% globulin (38%) 0.5gm % fibrinogen (7%).
By ranit
CHAPTER 7: HEAT
CHAPTER 7: HEAT. Solid liquid gas. ABSORB HEAT. HEAT AS A FORM OF ENERGY The Sun Gives Out Heat Heat is a form of energy. The Sun is the primary source of heat energy. Gas liquid solid . RELEASE HEAT. Dry ice, naftalene. Test . Other Sources Of Heat Energy.
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CHAPTER 6: Source of energy
CHAPTER 6: Source of energy. Various forms and Sources of Energy. Form of energy. Electrical energy. Light energy. Heat energy. Sound energy. Energy exists in many forms. . Kinetic energy. Potential energy. Chemical energy. Nuclear energy. 1. Condition. 2. Situation .
By walda
Welcome Back Minions!!!
Welcome Back Minions!!!. Time to get to work!. Hot… Cold… All relative to me…. Tell me about how the weather FEELS as of late… Tell me about the hottest day you remember. Tell me about the coldest day you remember. Hot? Cold?. Is there a “HOT” or a “COLD” in science?
By armani
Transpiration
Transpiration. Transpiration Objectives 7-9. How is water transported to the uppermost leaves of a tree that is over 100 feet tall? Root Pressure
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Earth Science
Earth Science. Air Pressure and Wind Chapter 16. Atmospheric pressure . Force exerted by the weight of the air above Weight of the air at sea level 14.7 pounds per square inch 1 kilogram per square centimeter Decreases with increasing altitude Units of measurement
By doyle
Plea s e pick up your midterm if you haven’t already Plea s e al s o pick up homeworks
Plea s e pick up your midterm if you haven’t already Plea s e al s o pick up homeworks Next homework due Tuesday (not Friday) Today: Finish Chapter 13 (Liquids ) from last time Start Chapter 14 (Gases and Plasmas ). Gases and plasmas: Preliminaries.
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