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Forming salts:

Forming salts:

Assessment

Presentation

English

8th Grade

Practice Problem

Hard

Created by

Marta Skalbania

Used 4+ times

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5 Slides • 0 Questions

1

Salts are formed by

a chemical reaction between:

1. kwas + zasada -> sól + woda

acid + base -> salt + water

a) HNO3 + Ba(OH)2 ->

b) H2SO4 + KOH ->

2

Ex. 1

a) lithium sulfide

b) calcium sulfite

3

media

2. metal aktywny+ kwas -> sól + wodór

metal + acid -> salt + hydrogen

a) K + H2S ->

b) Al + H2SO4 ->

c) Fe + HNO3 ->

media

4

3. tlenek metalu + kwas -> sól + woda

(tl. zasadowy)

metal oxide + acid -> salt + water

a) K2O + HNO3 ->

b) Na2O + HBr ->

c) MgO + H3PO4 ->

5

a) Ca (OH)2 + CO2 ->

b) LiOH + N2O5 ->

4. wodorotlenek + tlenek niematalu -> sól + woda

tl. kwasowy: CO2, SO2, SO3, N2O5, P4O10

base + non-metal oxide -> salt + water

Salts are formed by

a chemical reaction between:

1. kwas + zasada -> sól + woda

acid + base -> salt + water

a) HNO3 + Ba(OH)2 ->

b) H2SO4 + KOH ->

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