Question

what is the formula for sulfuric acid? h₂so₃ hso₄ so₂ h₂so₄

Explanation:

Sulfuric acid is composed of hydrogen ($H$), sulfur ($S$), and oxygen ($O$). The sulfate ion ($SO_{4}^{2 - }$) has a charge of $- 2$. To balance the charge, two hydrogen ions ($H^{+}$) are needed. So the formula is $H_{2}SO_{4}$.

Answer:

$H_{2}SO_{4}$