. Which of the following is true about the two statements

Statement- I: Ordinarily H2S is a gas and H2O is liquid

Statement- II: Sulphur is more electronegative so that it forms a hydrogen bond.

1. I is correct but II is incorrect

2. I is incorrect but II is correct

3. Both statements are correct and II is also correct explanation of I

4. Both are correct but II is not correct explanation of I