Question

What is the Net ionic equation for

1) KCl + Na2CO3

2)NaCl + Na2SO4

3)KBr + HCl

4) KCl + Na2CO3

Answer 1

1) No net ionic equation

2) No net ionic equation

3) No net ionic equation

4) No net ionic equation

Note: Reaction (4) is same as reaction (1).

1) Kal and Na₂CO3 reaction produces Nach and K₂CO3. Both products are soluble comporеnds. Equation! 2 Kc1(ap) + Na,C03 → 2N, C/ aq + k_cozaq) Tonic equation: 214+ (aq) + zliag) + Aceh (aq) + CA Cay) —> zdálag) + ztling - + Klap + cfar All cons cancell one another. So, there is / No net ionic equation / NaCl + Na₂SO4 will produce the same compounds Nach and Na₂SO4 all of which are soluble salts. Naci (aq) + Na, 304(aq) – Nacicaq) + Nar som fram Sonic equation: Lag + Tag + 270 leg + sophe Cags xa cap ested a + 28ct caq auation ! => No net ionic equation | 3) KBr +HQ produces ka and HBr, both are yoluble compounds. KBy Cap? + HCl(aq)→ kcl (aq) + HB,Cq Tonic equation: Klag) + Braq) + Atags + erlag Kag) + reg) + Atag talar tay) + (aq) = So, there is / No net ionic equation! Scanned CamScanne