Which of the above conditions are complying ideal washing liquid?
A. 1 and 4 only
B. 1 and 3 only
C. 2 and 4 only
D. 2 and 3 only
Answer:B
Which of the above conditions are complying ideal washing liquid?
A. 1 and 4 only B. 1 and 3 only C. 2 and 4 only D. 2 and 3 only