Suppose one kernel weights 1.0 g (may be less) then one mole of kernels will weight times as much.
1 mole kernels = (1.0*10-3 kg) * 6.02*1023 = 6.0 * 1020 kg
( = 6.0 * 1017ton = 6.0 * 1011 Mega-ton = 600 Peta-ton)
As reference: Earth mass is (in total) 6.0 * 1024 kg
1.29g/cm3
All popcorn contain a small amount of water. When the popcorn gets heated the water inside the popcorn kernel turns to steam. The steam then starts to pressure the kernel shell and soon bursts making the kernel inside out, and the soft stuff inside the kernel puffs.
kernel
The average percent of water in popcorn kernels is around 13-14%.
It is called "a piece ( or kernel) of popcorn," or more properly if less often, " a popped kernel," or "a popped corn."
corn kernel
A dehydrated piece of corn.
there is only one word: kernel; such as a popcorn kernel
a cart which makes popcorn
12 cm
really? umm the popcorn kernel is from corn...like the actual corn...but only a few varieties make the cut of actually tasting good after it pops...
popcorn will pop with less kernel's and it will be fluffier
The air and water vapor inside the kernel is expanding.