Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry Chemical Reaction
Breaking of lead bromide into lead and bromine is an example of __________.
1
Displacement reaction
2
Synthesis reaction
3
Decomposition reaction
4
More than one of the above
5
None of the above