You want to prepare a semi-permeable membrane in the lab, you have to 

A) wash the eggs with Sulphuric acid 

B) keep the raw eggs in dil. HCL for 4-5 hours 

C) keep the raw eggs in dil. HCL for 2-3 days

D) wash the eggs repeatedly under tap water

4 views

1 Answers

B) keep the raw eggs in dil. HCL for 4-5 hours

4 views