Complete and balance the following equations:1. Zn + HCl -----> ______

1.	Complete and balance the following equations:1. Zn + HCl -----> _________2. 3Fe+ 4H2O ------> _________3. ______ + HCl ---------> MgCl2 + _________4. ________+ Na2SO4 ---------> BaSO4 + NaCl 5. Zn + NaOH ---------> ____________Class 10 cbse
Answer» Answer 1. ZnCl2 and H2 gas .single displacement rxn 2.Fe(OH)2 and H2 gas single displacement rxn 3.Mg and 2 in FRONT of HCl and the other product is H2 gas double displacement rxn 4.BaCl2 and 2 in front of NaCl double displacement rxn 5.Zn(OH)2 and 2Na and 2 in front of 2NaOH single displacement rxn Explanation:

Complete and balance the following equations:1. Zn + HCl -----> _____2. 3Fe+ 4H2O ------> _3. + HCl ---------> MgCl2 + _4. + Na2SO4 ---------> BaSO4 + NaCl 5. Zn + NaOH ---------> ______Class 10 cbse

Answer»

Answer

1. ZnCl2 and H2 gas .single displacement rxn

2.Fe(OH)2 and H2 gas single displacement rxn

3.Mg and 2 in FRONT of HCl and the other product is H2 gas double displacement rxn

4.BaCl2 and 2 in front of NaCl double displacement rxn

5.Zn(OH)2 and 2Na and 2 in front of 2NaOH single displacement rxn

Explanation: