Science - 2018-19
CH.3 e - Types of Reactions
The student will investigate and understand how conservation of energy and matter is expressed in chemical formulas and balanced equations. Key concepts include:
e) reaction types.
Bloom's Levels: Analyze; Understand
- Matter can be neither created nor destroyed.
- Chemical bonding occurs as a result of attractive forces between particles.
- I can create new compounds.
UNDERSTANDING THE STANDARD
- Major types of chemical reactions are:
- synthesis (A+B --> AB)
- decomposition (BC --> B+C)
- single replacement (A+BC --> B+AC)
- double replacement (AC+BD --> AD+BC)
- neutralization (HX+MOH --> H2O+MX)
- combustion (CxHy+O2 --> CO2+H2O)
In order to meet this standard, it is expected that students will
e) classify types of chemical reactions as synthesis, decomposition, single replacement, double replacement, neutralization, and/or combustion.
acid-base indicator, acidic solution, amphoteric, Arrhenius model, basic solution, Bronsted-Lowry model, buffer, buffer capacity, conjugate acid, conjugate acid-base pair, conjugate base, end point, equivalence point, neutralization reaction, pH, pOH, salt, salt hydrolysis, strong acid, strong base, titration, weak acid, weak base