Which of the following is a double displacement reaction?
(a)
NH3 +HCl→NH4Cl
(b)
CuSO4(aq)+Fe(s)→FeSO4 +Cu
(c)
Na2SO4 + Bacl2→BaSO4 + 2Nacl
(d)
CaCO3(s)
CaO(s) + CO2(g)
Which of the following is a double displacement reaction?
(a)
NH3 +HCl→NH4Cl
(b)
CuSO4(aq)+Fe(s)→FeSO4 +Cu
(c)
Na2SO4 + Bacl2→BaSO4 + 2Nacl
(d)
CaCO3(s)CaO(s) + CO2(g)
Question ID - 154918 | SaraNextGen Top Answer
Which of the following is a double displacement reaction?
(a)
NH3 +HCl→NH4Cl
(b)
CuSO4(aq)+Fe(s)→FeSO4 +Cu
(c)
Na2SO4 + Bacl2→BaSO4 + 2Nacl
(d)
CaCO3(s)CaO(s) + CO2(g)
|
Which of the following is a double displacement reaction? |
|||
|
(a) |
NH3 +HCl→NH4Cl |
(b) |
CuSO4(aq)+Fe(s)→FeSO4 +Cu |
|
(c) |
Na2SO4 + Bacl2→BaSO4 + 2Nacl |
(d) |
CaCO3(s) |
127