Revisión del examen final
Repaso examen final química 23-34
Variables Practice
Practice identifying independent vs dependent variables
Scientific Literacy
Looking at the importance of the research and reliability of sources.
Periodic Trends
Answer questions about atomic radius, ionization energy, and electronegativity, and win $1,000.000!
Number of Neutrons
Sort the elements in sequence from the highest number of neutrons to the least.
Vitamin Band
Use your knowledge of Vitamin to build your own band.
تحدي XO (Challenge of atoms and elements in Arabic)
تحدي (XO) للذرات والعناصر
StoichTacToe: Stoichiometry
The objective of StoichTacToe is to get three X's or three O's in a row, either horizontally, vertically, or diagonally, while correctly solving stoichiometry problems.
Metric Measurement
Units and instruments