anu3970 anu3970
  • 01-10-2021
  • Physics
contestada

1. Starch can be tested by using _______
a) iodine solution b) caustic soda c) copper sulphate d) Fehling’s solution​

Respuesta :

angie2252
angie2252 angie2252
  • 01-10-2021

Answer:

a) iodine solution

Explanation:

this is because in the presence of starch, iodine turns a blue/black colour.

hope this helps!^^

Answer Link

Otras preguntas

Yeet I need help thank you
baking cake is what a physical or chemical change
Y+2=-2(x+4) re write this equation in Ax+By=C FORM. I NEED HELP ASAP
Find the lengths of the sides of the rectangle if it is known that one of them is 14cm bigger than the other, and the diagonal of the rectangle is 34Cm
According to the authors of the dawes severalty act, what constituted a civilized life for native americans in the later nineteenth century? select one: individ
The function s(t) represents the value of a toy t years after it was purchased. s(t)=65(0.87)t What does the value 65 represent in this situation? Every
stuck Please help...... 1,2,5,6
Which one is a proportional relationship? A)y=6x, B)x+y=7,C)y=6/x, D)x=7
how do you subtract integers?
What molecule is represented by the molecular model shown below? (See photo) A. Glucose B. Adenosine triphosphate (ATP) C. Adenosine diphosphate (ADP) D. Starch