Chemistry Chapter 11 Intermolecular Forces Flashcards

Intermolecular forces

1078608856	Type of compound that has highest boiling point	ionic	0
1078608857	ionic compounds have higher boiling points than ________ compounds, also called ________ compounds	covalent, molecular	1
1078608858	if 2 molecular compounds have similar molecular weight, but no H-bonds, then if one is a __________ molecule it has the higher boiling point	polar	2
1078608859	which has the higher boiling point, polar molecules or non-polar molecules (if no H-bond is present)	polar	3
1078608860	if 2 molecular compounds have no H-bonds and one has a significantly higher weight, which one has the highest boiling point? the lighter one or the heavier one	heavier	4
1078608861	the 3 exothermic processes are?	deposition, condensation, freezing	5
1078608862	the 3 endothermic processes are?	sublimation, evaporation, melting	6
1078608863	solid to gas =	sublimation	7
1078608864	evaporation	liquid to gas	8
1078608865	melting	solid to liquid	9
1078608866	deposition	gas to solid	10
1078608867	condensation	gas to liquid	11
1078608868	freezing	liquid to solid	12
1078608869	________ happens when liquid turns rapidly to gas	boiling	13
1078608870	normal boiling point of a substance is determined by what 2 factors	molecular weight, intermolecular forces	14
1078608871	attractions between molecules =	intermolecular forces	15
1078608872	intermolecular forces play a part in what 3 things?	melting point, boiling point, shape	16
1078608873	attractions between polar molecules =	dipole dipole	17
1078608874	weak temporary dipole dipole interactions =	London forces	18
1078608875	most common intermolecular force can be found in polar and non-polar molecules	London forces	19
1078608876	the larger the non-polar molecule, the ________ the boiling point (higher or lower)	higher	20
1078608877	an especially strong (5 times stronger) type of dipole dipole=	H-bond	21
1078608878	in hydrogen bonding a hydrogen must be ___________ bonded with _____, ______ or ______	covalently, F, O, N	22
1078608879	If 2 molecular compounds do not have H-bonds the one with the _______ _______ _______will have the higher boiling point	higher molecular weight	23
1078608880	highest boiling point	ionic compound	24
1078608881	2nd highest boiling point	H-bond	25
1078608882	third highest boiling point if similar weight but no H-bond	polar	26
1078608883	4th highest boiling point if both are polar	highest molecular weight	27
1078608884	metal to non-metal bond =	ionic	28
1078608885	non-metal to non-metal bond =	covalent	29
1078608886	metal to metal bond =	metallic	30
1078608887	intermolecular force that exists all types of molecules & is only one for non-polar molecules	London Force	31
1078608888	dipole-dipole and H-Bonds are found in _______ molecules only	polar	32
1078608889	covalent bond within molecule =	London force	33
1078608890	forces between molecules =	intermolecular forces	34
1078608891	ionic, H-bond, polar, non-polar =	strongest to weakest bonds, highest to lowest boiling points	35