[화학실험보고서]기체의 분자량 측정 - 리포트킹
- 최초 등록일
- 2007.09.16
- 최종 저작일
- 2006.11
- 6페이지/
한컴오피스
- 가격 1,000원
![할인쿠폰받기](/images/v4/document/ico_det_coupon.gif)
소개글
기체 분자량 측정에 대해 실험한 것을
리포트로 쓴 것입니다.
검색차에 리포트킹을 치시면 다른 보고서도 많이 나옵니다.
많이 받아가 주세요
목차
1. The Subject of Experiment
2. The Purpose of Experiment
3. The Summary of Experiment
4. The thins that must be prepared
5. 실험 원리 및 이론
6. 실험방법
7. 실험상의 유의점
8. 실험 결과 및 분석
9. 결론 및 느낀점
본문내용
1. The Subject of Experiment
- Measuring the molecular mass of gas
2. The Purpose of Experiment
- When we know the volume, pressure, temperature, and the weight of the gas, we can determine the molecular mass of gas.
3. The Summary of Experiment
- There are many ways to measure the molecular mass of a certain gas. One of those ways, which is the simplest is using the ideal gas equation.
When we evaluate a sample which we consider ideal gas. If we measure the volume, temperature, pressure and the weight of erlenmeyer flask we could determine the molecular mass(M) of the gas.
In this experiment, we will condense the gas which can fill the flask and by this, we will determine the molecular mass of the gas by measuring that weight.
4. The thins that must be prepared
(1) Reagent
a. isopropanol
melting point: 89.5℃, boiling point: 82.4℃
specific gravity: 0.786, molecular mass: 60.10
It smells very bad and have no color
and can evaluate very well.
It can fire easily.
참고 자료
Introductory Chemistry: A Foundation fourth edition-Zumdahi