價格：免費
更新日期：2018-02-01
檔案大小：72M
目前版本：2.5
版本需求：Android 4.3 以上版本
官方網站：http://www.labinapp.com
Email：info@labinapp.com
聯絡地址：隱私權政策
LabInApp is a 3D, interactive virtual laboratory tool that focuses on heuristic approach of understanding science. This heuristic ideology facilitates students and teachers to perform science experiments on computers or mobile devices, and eliminates the physical barriers of actual laboratory.
This app contains following Class 11 CBSE Chemistry experiments
1.Basic laboratory equipment and procedures
2.Preparation of standard solution of oxalic acid
3.Determination of melting point of an organic compound
4.Determination of boiling point of an organic compound
Chemical Equilibrium (Ionic Equilibrium in Solution)
5.Study of shift in equilibrium in the reaction of ferric ions and thiocyanate ions
6.Study of shift in equilibrium in the reaction between [Co(H2O)6] 2+ and Cl – ions
pH and pH Change in Aqueous Solutions
7.To determine the pH of some fruit juices
8.To observe the variation in pH of acid/ base with dilution
9.To study the variation in pH by common ion effect in the case of weak acids and weak bases
10.To study the change in pH during the titration of a strong acid with a strong base by using universal indicator
11.To study the pH of solutions of sodium chloride, ferric chloride and sodium carbonate
Titrimetric Analysis
12.Determination of the concentration (strength) of a given sodium hydroxide solution by titrating it against a standard solution of oxalic acid
13.Preparation of a standard solution of sodium carbonate
14.Determination of the strength of a given solution of dilute hydrochloric acid by titrating it against a standard solution of sodium carbonate
