How long has there been life on Earth?
4.6 billion years
3.7 billion years
6...
Chemistry, 12.03.2020 05:40, johnkings140
How long has there been life on Earth?
4.6 billion years
3.7 billion years
65 million years
3 million years
Answers: 2
Chemistry, 22.06.2019 07:00, haydjanggg6578
The boiling point of propanoic acid is higher than that of 1-butanol because: propanoic acid has a higher molecular weight than 1-butanol. propanoic acid is more soluble in water than 1-butanol. propanoic acid is a better hydrogen bond donor than 1-butanol. propanoic acid forms hydrogen bonded dimers and 1-butanol does not. 1-butanol forms hydrogen bonded dimers and propanoic acid does not.
Answers: 2
Chemistry, 22.06.2019 17:00, princessakosua2
The msds for glacial acetic acid says that it is a flammable liquid that can severely burn any human tissue it comes in contact with. it reacts with bases, various metals, and strong oxidizing agents. its vapors can form explosive mixtures with air.
Answers: 1
Mathematics, 11.03.2020 01:58
Chemistry, 11.03.2020 01:58
Mathematics, 11.03.2020 01:59