'Factor label' diaporamas de présentation

Using the Metric System

Using the Metric System. A. Why do scientists use the metric system? The metric system was developed in France in 1795 - used in all scientific work because it has been recognized as the world wide system of measurement since 1960.

1.62k views • 128 slides

Measurement in Chemistry Factor-Label Method

Measurement in Chemistry Factor-Label Method. The Factor-Label Method At the conclusion of our time together, you should be able to:. Recognize a problem that can be solved with the factor label method Transform a statement of equality into a conversion factor

1.03k views • 52 slides

STOICHIOMETRY

687 views • 37 slides

Measurements & Scale

Measurements & Scale. Quinlan Physics. What is Physics?. Start at 1:16 What is Physics ?. It consists of two main components: Matter & Energy Traditional fields are: Acoustics Optics Mechanics Thermodynamics Electromagnetism. Modern extensions including Atomic and nuclear physics

311 views • 30 slides

386 views • 24 slides

Before the Bell Rings

Before the Bell Rings. Collect all handouts. DO NOT TRY TO SOLVE ANY PROBLEMS!!!! Have out bellwork sheet. Be ready to begin when the bell rings. Honors: Get a text book. Bellwork.

309 views • 21 slides

Factor-Label Method Practice

Factor-Label Method Practice. Drill # 13 9/11/2014. Write drill # 13 and the date in your notebook Copy the questions (they are on the right side of the board) Answer 7 minutes, everyone is quiet and in her/his seat. Topic: Factor-Label Method Practice.

229 views • 12 slides

I survived the first week in Chem !!!!

140 views • 12 slides

DIMENSIONAL ANALYSIS FACTOR-LABEL CONVERSIONS

204 views • 11 slides

How Big is an Atom?

How Big is an Atom?. Typically about 0.0000000001 m long 1 atom of Cu weighs 0.000000000000000000000000233 lb These are cumbersome numbers One useful tool to use when writing numbers containing lots of zeroes is SCIENTIFIC NOTATION. Scientific Notation.

559 views • 10 slides

Dimensional Analysis

646 views • 7 slides

FACTOR LABEL, MOLE CALCULATIONS

FACTOR LABEL, MOLE CALCULATIONS. MOLES = MASS GFM. MOLES = 100.0 g 40.0 g/mol. ex#1--CALCULATE THE NUMBER OF PARTICLES IN 100.0 GRAMS OF NaOH. 4 S.F. EQUATION METHOD:. PARTICLES = MOLES X 6.02 X 10 23.

73 views • 6 slides

FACTOR LABEL, MOLE CALCULATIONS

FACTOR LABEL, MOLE CALCULATIONS. MOLES = MASS GFM. MOLES = 196 g 98.0. ex#1--CALCULATE THE NUMBER OF PARTICLES IN 196. GRAMS OF H 2 SO 4. EQUATION METHOD:. PARTICLES = MOLES X 6.02 X 10 23.

145 views • 4 slides

9/13 Aim: Are we comfortable solving equations? *How can we easily convert values?

138 views • 3 slides