94.3k views
22 votes
1. explain how u would test the presence of oxygen and hydrogen gases

2. explain how u can get the most accurate reading in titration

3. why is scientific method important in chemistry? state your opinion

4. you are given a bucket of ice cubes, a little sugar, a measuring cylinder and a stopwatch.Plan a experiment to determine whetther sugar increases the melting rate of ice

User FarmerBob
by
8.0k points

1 Answer

10 votes
Hi

sorry

i don’t know but maybe next time
User WBC
by
8.7k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.