Chemistry, 27.08.2019 06:30 Demondevilg
Asubstance has an empirical formula of ch2 and a molar mass of 56 grams per mole. the molecular formula for this compound is
(1) ch2 (3) c4h8
(2) c4h6 (4) c8h4
Answers: 1
Chemistry, 22.06.2019 02:30
Margaret wants to make an orange flavored drink by stirring powdered drink mix into a glass of water. she doesn't like drinks that have small clumps of powdered solid in them, so she wants the drink to be a perfect solution. what factors should margaret not consider when deciding how much powder to add to her glass of water?
Answers: 3
Chemistry, 22.06.2019 07:00
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 14:00
What term describes technology that operates on an atomic level
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Asubstance has an empirical formula of ch2 and a molar mass of 56 grams per mole. the molecular form...
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