{ "@context": "https://schema.org", "@type": "Organization", "name": "Brainscape", "url": "https://www.brainscape.com/", "logo": "https://www.brainscape.com/pks/images/cms/public-views/shared/Brainscape-logo-c4e172b280b4616f7fda.svg", "sameAs": [ "https://www.facebook.com/Brainscape", "https://x.com/brainscape", "https://www.linkedin.com/company/brainscape", "https://www.instagram.com/brainscape/", "https://www.tiktok.com/@brainscapeu", "https://www.pinterest.com/brainscape/", "https://www.youtube.com/@BrainscapeNY" ], "contactPoint": { "@type": "ContactPoint", "telephone": "(929) 334-4005", "contactType": "customer service", "availableLanguage": ["English"] }, "founder": { "@type": "Person", "name": "Andrew Cohen" }, "description": "Brainscape’s spaced repetition system is proven to DOUBLE learning results! Find, make, and study flashcards online or in our mobile app. Serious learners only.", "address": { "@type": "PostalAddress", "streetAddress": "159 W 25th St, Ste 517", "addressLocality": "New York", "addressRegion": "NY", "postalCode": "10001", "addressCountry": "USA" } }

Inter i intramolekulske sile Flashcards

(13 cards)

1
Q

koordinativna veza

A

tip kovalentne veze gdi jedan atom daje oba elektrona

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

primjer molekule sa koordinativnom vezom

A

hemoglobin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Donori elektrona za zajednički elektronski par mogu biti

A

monodendantni, bidendantni i polidentantni ligandi

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

gdje du prisutne intramolekularne vodikove veze

A

DNA, proteini

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

kumulativni efekt je karakterističan za ____ veze

A

nekovalentne

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

stvaranje svake nekovalentne interakcije dovodi do

A

smanjenja slobodne energije sustava i povećanja stabilnosti molekule

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

3 vrste interakcija u molekuli vode

A

elektrostatske, van der waalsove, hidrofobne

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

voda je kakva baza

A

Lewisova

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

o čemu ovisi topljivost tvari

A

o strukturi i svojstvima tvari, tlaku

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

topljivost krutina je većinom _____, a plinova _______

A

endotermno

egzotermno

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

plinovi koji ne reagiraju s vodom pokoravaju se

A

Henryjevom zakonu, otapaju se egzotermno

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

plinovi koji reagiraju s vodom

A

ne pokoravaju se Henryjevim zakonom, daju kiseline ili baze

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

topljivost plinova s obzirom na tlak (Henry)

A

topljivost raste s parcijalnim tlakom plina

How well did you know this?
1
Not at all
2
3
4
5
Perfectly