1. Moles MolesAtoms MolesGrams MOLES Copyright Sautter 2003 2. The next slide is a quick promo for my booksafter which the presentation will begin Thanks for…

1. RELATING TO THE PREVIOUS CHAPTER  We learnt that: Force = mass x acceleration  Weight is a force, therefore, Weight = mass x gravitational acceleration 2. ON THE…

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1. Measurement How much? How long? How many? 2. Exact and inexact numbers Exact number: A number with no uncertainty it A dozen donuts, seven students, etc. Inexact number:…

1. Md. Faysal Ahamed Khan Lecture 3 Welcome to the class ofChemistry I Course No. CHEM 211 Credit hours 3 2. Scientific Measurements and Units All measurements contain two…

1. Md. Faysal Ahamed Khan Lecture 3 Welcome to the class ofChemistry I Course No. CHEM 211 Credit hours 3 2. Scientific Measurements and Units All measurements contain two…

1. Gravity and the Rules of Attraction Newton vs. Einstein 2. Mass Vs. Weight Mass is the amount of matter that makes up an object. Mass of an object does not change (ex.…

1. 1.2 - Scientific Investigation 2. Learning Outcomes• To state various ways of studying Biology• To identify variables in a given situation• To identify the relationship…

Slide 1Gravity, Mass and Weight Slide 2 True or false? If the earth stopped spinning we would float into space. There is no gravity on the moon. NASA have an anti-gravity…

Slide 1New Prefixes for the Dictionary PrefixMeaningExample Milli1/1000millimeter Centi1/100Centimeter Deci1/10Decimeter Deka10xDekameter Heka100xHekameter Kilo1000xKilometer…