lauren0209 lauren0209 29-09-2020 Chemistry contestada Which chemical equation represents a double replacement reaction? a AgNO3 + NaCAGCI + NaNO3 b Zn + 2HCI - ZnCl2 + H2 c. 2C2H6 + 702 > 4CO2 + 6H20 w d Br2 + 2K1 - 2KBr + 12