Cheminių reakcijų tipai-lygtys Flashcards

1
Q

kokie yra tipai

A

jungimosi
skilimo
pavaravimo
mainų

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2
Q

Jungimosi

A

reakcijos kai reaguojant dviem ar daugiau skirtingu medz susidaro vienas produktas

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3
Q

skilimo

A

viena pradine medz kuri vykstant reakcijai skyla i 2 ar daugiau medziagu

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4
Q

pavadavimo

A

reakcijos kurioms vykstant vienas elementas pakeicia kita junginyje

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5
Q

mainų

A

reakcijos, kai dalyvauja dvi sudetines medz kurios pasikeicia savo sudedamosiomis dalimis

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6
Q

reagentai

A

reaguojancios medz

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7
Q

produktai

A

naujos susidariusios medx

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8
Q

koeficientas

A

pastovus dydis, kuris yra kito (kintamojo) dydžio skaitinis arba raidinis daugiklis

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9
Q

indeksas

A

skaičius rodantis kiek elemento atomu ar jonu yra junginio formuleje

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10
Q

chemine formule

A

cheminio junginio sudeties israiska simbloliais ir indeksais

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11
Q

mainų pvz raidemis

A

AB+CD=AB+CB

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12
Q

pavadavimo pvz raidemis

A

AB+C=CB+A

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13
Q

skilimo pvz raidemis

A

AB=A+B

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14
Q

Jungimosi pvz raidemis

A

A+B=AB

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