The law of conservation of mass holds good for all of the following except:
A
all chemical reactions
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
nuclear reactions
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
endothermic reactions
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
exothermic reactions
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is B nuclear reactions Law of conservation of mass is not applicable to nuclear reactions since a particle, with a definite mass, is thrown away from the reactants.