what is the Net Ionic equation for:

1. MgCl2+NaOH->
2. MgSO4+Sr(NO3)2->

m mkj njk kj

1. Mg(OH)2 is insoluble in aqueous solution.

2. SO4^2-(aq) + Sr^2+(aq) ==> SrSO4(s)

I am going to find you

To determine the net ionic equation for a reaction, we need to first write the balanced molecular equation and then identify the spectator ions.

1. MgCl2 + NaOH ->

Step 1: Write the balanced molecular equation:
MgCl2 + 2 NaOH -> Mg(OH)2 + 2 NaCl

Step 2: Identify the spectator ions:
In this case, the spectator ions are Na+ and Cl-. These ions do not participate in the overall reaction and remain in the solution unchanged.

Step 3: Write the net ionic equation:
The net ionic equation includes only the species that actively participate in the reaction. In this case, the net ionic equation is:
Mg2+ + 2 OH- -> Mg(OH)2

2. MgSO4 + Sr(NO3)2 ->

Step 1: Write the balanced molecular equation:
MgSO4 + Sr(NO3)2 -> Mg(NO3)2 + SrSO4

Step 2: Identify the spectator ions:
In this case, the spectator ions are Sr2+ and NO3-. These ions do not participate in the overall reaction and remain in the solution unchanged.

Step 3: Write the net ionic equation:
The net ionic equation includes only the species that actively participate in the reaction. In this case, the net ionic equation is:
Mg2+ + SO4 2- -> MgSO4