liho+h2s=
A quadratic equation.
That's the equation.
That word "equals" in there makes it an equation.
It is the general form of a quadratic equation.
liho+h2s=
It is already balanced
3h2 + n2 ==> 2nh3
Oh, dude, balancing chemical equations, like, totally takes me back to high school chemistry. So, like, to balance Ag + N2 = Ag3N, you gotta make sure the number of each type of atom is the same on both sides. Start by putting a 3 in front of Ag on the left to match the Ag3N on the right, then add a 2 in front of N2 to balance the nitrogen atoms. Voilà! Balanced equation, like, no big deal.
C2h2+3o2=2c02+2h2o+2c
The balanced chemical equation is: CO2 + C → 2CO
The balanced equation is Ca(OH)2 + H2SO4 → CaSO4 + 2H2O.
To balance the equation SO2 + H2S = S + H2O, we need to ensure that there are equal numbers of each type of atom on both sides of the equation. Begin by placing coefficients in front of the compounds to balance the number of sulfur and hydrogen atoms, then balance the oxygen atoms last by adjusting the coefficient for H2O. The balanced equation is SO2 + 2 H2S = 3 S + 2 H2O.
If you want to balance the equation, then: 2Zn + O2 --> 2(ZnO)
To balance the equation, you need 2 molecules of HCN on the reactant side. This will give you the balanced equation: NaCN + H2SO4 -> Na2SO4 + 2HCN.
The balanced equation for Ca + Br2 → CaBr2 is: 2Ca + Br2 → 2CaBr2
A quadratic equation.