Question

hello friends,

Write 20 chemical reaction example.
for class 10

Answer 1

ok...
CO2 +H2→ CO + H2O

Answer 2

★ Ello ★


here is your answer !!


1 ) 2Mg+ O2 =2 MgO


2 ) Zn+ HCL => ZnCl2


3 ) NaOH + HCL => NaCl + H20


4 ) CaO + H20 ==> Ca( OH ) 2 + heat


5) CaCO3 ===∆ => CaO + CO2



6 ) KClO3 ====∆==> KCl + O2



7 ) pb3O4 ===∆ => PbO + O2


8 ) KI + Cl2 =====> KCl + l2


9 ) C + O2 ==> CO2



10 ) Zn + H2SO4 ==> Znso4 + H2



11 ) N2+ H2 ==> NH3


12 ) Na + H20 ===> NaOH + H2



13 ) H2 + O2 ===> H20



14 ) NH3 + HCL ====> NH4Cl




15 ) C + S2 ====> CS2


16 ) CH4 + 02 ===> Co2 + H20



17 ) Al + HCL ===> AlCl3 + H2



18 ) H2 + Cl2 ===> HCL




19 ) P4 + Cl2 ===> Pcl5



20 ) H2SO4 + NaOH ===> Na2so4 + H20



COMPLeted !!



hope it helps you dear !!


balance it self !

it will increase your balancing practice !!




$thanks$