We think you have liked this presentation. If you wish to download it, please recommend it to your friends in any social system. Share buttons are a little bit lower. Thank you!
Presentation is loading. Please wait.
Published byAlina Madlock
Modified over 2 years ago
Science equipment Name: Petri Dish Job: shallow dish used for cultures
Science equipment Goggles: Prevents damage to eyes.
Science equipment Test Tube Tray or Rack: Holds test tubes. Also: Test tubes can be placed on rack upside down to dry
Science equipment Test tube, Made of glass Can be heated Used to mix chemicals
Science equipment Erlenmeyer flasks used to mix, store, or heat solutions or other liquids. Measures volume in ml
Science equipment Triple Beam Balance: Measures MASS in grams (g)
Science equipment Beaker: Measures volume in mL Comes in different sizes
Science equipment Graduated Cylinder: Measures volume in ml A graduated cylinder is used for more precise volume measurements.
Meniscus: the dip in the liquid ALWAYS read from the lowest point of the meniscus
Science equipment Pipettes used to make precise volumetric measurements and to transfer liquids.
Eye Dropper: used to transfer a small volume of liquid (less than one mL).
Science equipment Forceps Are used to grasp/hold small items, they are often used in dissection. They are not called tweezers!
Science equipment Spring Scale A spring scale is used to measure applied force. Weight Grams or newtons
Bunsen Burner Works on gas
Hot Plate –Works on electricity
Poison Safety This symbol appears when poisonous substances are used
Plant Safety Do not eat any plants in lab. Wash your hands after handling plants.
Eye Protection Wear safety goggles when working with chemicals, flames, or heating devices If a chemical gets in your eye, flush in water for 15 minutes and notify the teacher.
Fire safety This symbol appears when you will be working with an open flame.
Clothing Protection Safety This symbol appears when substances could stain or burn clothing
Lab Equipment. Balance Digital Digital Triple beam Triple beam Measures mass Measures mass Unit is a gram Unit is a gram.
Warm –up: What is the density of the block? CUBE DESCRIPTION Material Plastic Length of each side 2 cm Mass 24 grams Weight 6.6 N.
Introduction Unit Lab Safety, Variables and Graphing.
Lab equipment and Lab Safety Think safety with every step you do in the lab!
When using hazardous chemicals, always wear an apron, goggles, and gloves. TRUE.
Lab Equipment. Familiarize yourself with the following: 1. Know the names of the individual pieces of lab equipment. 2. Know the use of each piece. Note:
Tour of the Lab and Lab Equipment General Chemistry Galax High School Mrs. Parris.
Lab Safety Rules & Procedures 1.No food/drink in the lab area. All you need in lab area: lab instructions, notebook & pen. 2. Safety glasses required for.
Tools of the Trade Homework and Review Questions.
Tuesday September 1, 2009 EQ: How can lab safety affect your lab results? –¿Cómo puede la seguridad del laboratorio afectar sus resultados del laboratorio?
Biology AHSGE Standard I- Appropriate Laboratory Materials.
Science AHSGE Standard I-1, part 2- Appropriate Laboratory Materials.
Lab Safety. General Safety Rules 1. Listen to or read instructions carefully before attempting to do anything. 2. Wear safety goggles to protect your.
LAB SAFETY. WEAR APPROPRIATE CLOTHING Safety goggles should be worn at all times Jackets, ties and other loose garments should be removed Long sleeves.
Lab Equipment. Beaker Beakers hold solids or liquids that are unlikely to splatter if heated or stirred. Measures Volume.
Safety in the Lab What is different about this classroom and every other classroom in your school?
Lab Safety Homework and Review Questions. Safety items #1) Name four safety items that are found in a chemistry lab.
Ms. Galan Merced High School Agriculture Department Laboratory Safety Ag. Biology.
Proper Lab Technique. Measuring a Liquid Volume When a liquid is placed in a piece of laboratory equipment such as a graduated cylinder, buret, or a beaker,
Choose the appropriate tools or instruments and use relevant safety procedures to complete scientific investigations.
Measurement & Scientific Tools. Biblical Reference He measured its wall and it was 144 cubits thick, by man's measurement, which the angel was using.
General Safety Rules Chemistry 11. Rules 1.No Horseplay! 2.No Running in the class! 3.No unauthorized experiments! 4.Wash your hands!!! 5.Always think.
Using Metric Tools. 1. Ruler The ruler above has an English side that uses inches and a metric side that uses centimeters. We will only use the metric.
The Properties of Matter What is matter?. Matter Everything is made of MATTER! Matter is anything that has volume and mass. Volume is the amount of space.
Science Vocabulary. Write this definition in your science folder Cooperate To work together with others to reach a goal.
Safety in Science We dont want any trouble ! What we worry about What to wear General rules First aid Hot stuff Chemicals Clean up.
Making Measurements in Science The standard system of measurement all scientists use is the METRIC SYSTEM.
Laboratory Safety Rules. General Rules Conduct yourself in a responsible manner at all times in the laboratory. Conduct yourself in a responsible.
Lab Safety Why is Lab Safety Important? Lab safety is a major aspect of every lab based science class. Lab safety rules and symbols are needed so that.
How are Mass and Weight Different?? What is Gravity? A force of attraction between objects due to their masses. This attraction causes objects to.
© 2016 SlidePlayer.com Inc. All rights reserved.