uzdaviniu logika Flashcards

1
Q

kiek vandens reikes ipilti i x turio, x w tirpala, kad gautame tirpale medziagos dalis butu x %

A

a) d w medz ir m tirp, r m medz
b) d w % r m tirp

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

turime x turio, x w tirpala, kiek reikia nugarint vandens jad gautume x % tirpala

A

a) d m tirp, w tirp. r m medz
b) d m medz w%. r m(tirp)

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

turime x turio x w tirpala , x tankis, kiek trikia dapilt vandens kad gautume x% tirpala

A

a)d turis ir tankis. r m tirp
b) d m tirp w%. r m medz
c) d w% m medz. r m tirp

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

duota x turio x w tirpalas i ji ipylem x ml vandens, kokia medz mases dalis naujame tirpale

A

d m tirp w medz turis. r w
(ieskant w reikes m misinio ir m medz susirast)

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

i x turio x w tirpala papildomai ideta x g medz, kokia medz mases dalis naujam tirpale

A

d m tirp w medz m medz. r w
(reikes m misinio surast, suradus m drusk pirmam tirpale, pridet ideta kieki)

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

i x turio x w tirpala ipylem x turio x w tirpala. kokia medz mades dalis naujame tirpale

A

d m (2 tirp) w (2 medz). r w%
(mase tirpalu sudedam x v)
(w medz sudedam x w)
m medz apskaiciuojam atskirai
gautus m medz ats sudedam
apskaiciuojam w% pagal formule basic

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