Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry Equilibrium
Which of the following acids is responsible for muscle fatigue in humans?
1
Hydrochloric acid
2
Nitric acid
3
Lactic acid
4
More than one of the above
5
None of the above