'Electrons increases' presentation slideshows

1.21k views • 75 slides

650 views • 43 slides

Acid and Base Equilibria

511 views • 36 slides

Chapter 2

444 views • 35 slides

Question 1

Question 1. Which of the following properties of the halogens increase from F to I? I. Atomic radius II. Melting point III. Electronegativity Answer: B (atomic radius & melting point)

753 views • 31 slides

Trends in the Periodic Table (Chpt. 7)

Trends in the Periodic Table (Chpt. 7). The three properties of elements whose changes across the periodic table are to be investigated are:. Atomic radius (size) Ionization energy Electronegativity. Trends in Atomic Radii

491 views • 30 slides

Covalent Bonds

411 views • 26 slides

Unit 3 Periodic Table

Unit 3 Periodic Table. James Hutchison ROHS. Development of the Periodic Table By the mid-1800s, about 70 elements were known Dmitri Mendeleev ordered the elements in columns in order of increasing atomic mass in the very 1 st periodic table

293 views • 19 slides

Periodic Trends in Selected* Physical Properties of the Elements (see pp. 91-98)

289 views • 17 slides

Periodic Table Trends

Periodic Table Trends. Atomic Radius. As you move down a group, atomic radius increases

262 views • 13 slides

Chemistry ELECTRONIC STRUCTURE The quantum mechanical model

Chemistry ELECTRONIC STRUCTURE The quantum mechanical model. DO NOW: TAKE out homework to check Calculators REQUIRED Periodic tables not required. Problems With the Bohr Model.

216 views • 12 slides

A.P. Chemistry

A.P. Chemistry. Chapter 10 Liquids & Solids. 10.1 Intermolecular Forces Intramolecular Bonding- when atoms form stable units called molecules by sharing electrons

200 views • 11 slides

AS Chemistry Homework Intermolecular Bonding

197 views • 11 slides

Oxidation Numbers

Oxidation Numbers. Octet Rule. Each element wants to have 8 electrons in its outer energy shell. (8 valence electrons) . How do elements follow the octet Rule? . By adding or losing electrons though bonding. How many electrons does it take to make an element happy? .

236 views • 9 slides