'Formula unit' presentation slideshows

Magnetic and Nonlinear Dielectrics Properties

Magnetic and Nonlinear Dielectrics Properties. Magnetic Field Intensity = A/m. Measuring Magnetic Props. Magnetic Field Intensity = A/m. Magnetic Field . In vacuum. In Presence of a Solid. With material with Magnetization, M: . Relative permeability.

1.53k views • 77 slides

1. What are the structural differences between ionic and molecular compounds?

1. What are the structural differences between ionic and molecular compounds?. 2. How do those differences affect their chemical formulas?. The chemical formula for a covalent compound is called a molecular formula ;. The chemical formula for an ionic compound is called a formula unit.

878 views • 67 slides

Chapter 7 Chemical Formulas and Chemical Compounds

Chapter 7 Chemical Formulas and Chemical Compounds. Significance of a Chemical Formula. A chemical formula indicates the relative number of atoms of each kind in a chemical compound.

2.17k views • 58 slides

Chapter 7

Chapter 7. Chemical Quantities. Representative Particles. The smallest pieces of a substance. For a molecular compound it is a molecule . For an ionic compound it is a formula unit (a set of ions). For an element it is an atom . Counting Ions. How many ions in the following?

936 views • 57 slides

868 views • 53 slides

802 views • 52 slides

Chapter 2 Matter and Energy

Chemistry is the study of matter, its transformations, and the energy changes that accompany those transformations. Chapter 2 Matter and Energy. 2.1 Matter , Mass and Weight. Matter Anything that has mass and takes up space is called matter. Mass

662 views • 49 slides

Chapter 7 Chemical Quantities

821 views • 48 slides

Chapter 7 Chemical Quantities

727 views • 48 slides

3.1-3.3 Macroscopic versus Microscopic

Chemical symbols. Chemical equations. moles. Balancing chemical equations. 3.1-3.3 Macroscopic versus Microscopic. I. II. Balanced rxn is lowest ratio. III. IV. I. What chemical symbols mean. big, thick wall. macroscopic. microscopic. phase. Bond angles. Bond lengths. temperature.

871 views • 48 slides

Chapter 14 Solutions and Their Behavior

753 views • 47 slides

Solutions

Solutions. We carry out many reactions in solutions Remember that in the liquid state molecules move much easier than in the solid, hence the mixing of reactants occurs faster. Solute is the substance which we dissolve Solvent is the substance in which we dissolve the solute

715 views • 43 slides

CHAPTER 4 CHEMICAL REACTIONS: MAKING CHEMICALS SAFELY WITHOUT DAMAGING THE ENVIRONMENT

CHAPTER 4 CHEMICAL REACTIONS: MAKING CHEMICALS SAFELY WITHOUT DAMAGING THE ENVIRONMENT. From Green Chemistry and the Ten Commandments of Sustainability , Stanley E. Manahan, ChemChar Research, Inc., 2006 manahans@missouri.edu. 4.1. DESCRIBING WHAT HAPPENS WITH CHEMICAL EQUATIONS.

721 views • 33 slides

Atoms, Molecules and Ions

1.16k views • 33 slides

10.1 Mole: a Measurement of Matter

806 views • 25 slides

Colligative Properties

1.12k views • 22 slides

Chapter 3

Chapter 3. Calculations involving Chemical Formulae and Equations. Contents. Mass and Moles of a Substance Molecular weight Moles Determining Chemical Formulae Mass % from formula Elemental Analysis: gives % C, H, O Determining formula from elemental analysis Stoichiometry

412 views • 13 slides

593 views • 8 slides

Water of crystallisation of barium chloride

Water of crystallisation of barium chloride. Background

876 views • 3 slides

Reading Chemical Formulas

218 views • 3 slides