Standardization of Sodium Hydroxide
To become familiar with a precise analytical technique known as titration.
To standardize a solution of base.
This experiment is designed to introduce you to the art and science of t
Density Determination: Measurements and Signifi cant Figures
l) To gain insight into the concept of density by determining the density of a liquid and solid.
2) To learn to report data and results to the proper number of
Molecular Geometry and Bonding
A sound knowledge of the eloctronic struchre and geometrical shapes of molecules is essential for bdh
begiming shdeils of chemistry and pacticing chemists as well. Information on these topics found in terdbooks has
Calorimetry: The Enthalpy ofNeutralization and Hess's Law
To prove the validity of Hess's law and to demonstrate the use of calorimetric techniques to determine
ChemlO3 plz +
Research on Common Chemical Compound
Since the beginning of time, evolution has played a major role in the lives of our
ancestors and especially in our society today. No longer living
f1 |er So'Jut,o n
o What is the molarity of CH3OH in a solution prepared
by dissolving LLJ g of CH3OH in sufficient water to
give exactly 230 mL of solution?
' . Q3o L
o How many grams would 0.67 moles of #it.t
= lo, bl r,rol'ur) ^
: l),C+ 9 HrC
How many moles of hydrochloric acid would
you have if you have 3.86 g of HCI?