Author

Khady Niang Page 14

Khady Niang heads the science department at a large public high school and writes on basic chemistry for Biology Insights. A holder of a State Master Teacher Certification, she authored the common chemistry lab manual used across her school district and still teaches two chemistry classes each week. Niang brings practical classroom instruction to her work covering molecular science.

What Happens to Atoms in an Oxidation-Reduction Reaction?
What Does Ksp Mean in Chemistry and How Is It Used?
Why Is Fluorine the Most Reactive Nonmetal?
How to Calculate Isotopes and Average Atomic Mass
Why Is Potassium More Reactive Than Sodium?
Is Negative Enthalpy Exothermic or Endothermic?
What Is the Shielding Effect in Chemistry?
What Color Does Calcium Burn and Why?
How to Find an Excited State Electron Configuration
Why Does Electron Affinity Increase Across a Period?
Why Does the D Block Start in the Fourth Row?
What Are Valence Electrons on the Periodic Table?
Is CaCl2 an Acid or Base?
What Is a Derivative in Chemistry and How Is It Made?
What Is Kp in Chemistry? Equilibrium Constant Explained
What Happens in an Exothermic Reaction?
What Is a Test Tube Rack Used for in Chemistry?
Do Nonmetals Form Anions or Cations?
How Is Mass Conserved in a Chemical Reaction?
What Is a Net Ionic Equation in Chemistry?
What Is a Standard Solution in Chemistry?
What Is First Ionization Energy and What Affects It?
Why Was Mendeleev’s Periodic Table Widely Accepted?
How Are Precipitates Formed in a Chemical Reaction?
How to Calculate the Melting Point of a Substance
How Are Colors in Flame Tests Produced?
Why Are Amines Basic? The Chemistry Explained
What Does the Forward Arrow in a Chemical Equation Mean?
How Does Reactivity Change Across a Period?
What Is an Orbital in Chemistry and How Do They Work?