Question

an effective sanitizer requires (60%-95%) alcohol (% v/v) for killing corona virus. how much weight of alcohol in 100 ml sanitizer is effective?
a)45g
b)55g
c)65g
d)95g​

Answer 1

Answer:

an effective sanitizer requires (60%-95%) alcohol (% v/v) for killing corona virus. how much weight of alcohol in 100 ml sanitizer is effective?

a)45g

b)55g

c)65g

d)95g