Answer:
200 K
Explanation:
0 °C = 273 K
-73°C = 273 K - 73 K = 200 K
Answer:
Complete answer: We boil the leaf in alcohol when we are checking it for starch to eradicate chlorophyll, which is the green pigment present in leaves. ... Hence to dissolve the chlorophyll or the green pigment present in the leaf we boil the leaf in alcohol when we are testing it for starch.
Hope this helps! Have a great day!
I uploaded the answer to a file hosting. Here's link:
tinyurl.com/wtjfavyw
A. Balloons can be filled with air.
C. Air has mass.