Question

9. The dye used in black shoe polish
a) Nigrosine
c) Coal tar dye
b) Eosin
d) None of these
10. The detergent used in making shampoo
a) olive oil
b) sodium lauryl sulphate
c) sodium stearate
d) none of these​

Answer 1

Answer:

9. d.) none of these✅

10. b.) sodium lauryl sulphate✅

hope it help uh❤