Answer :
air is blended in ice cream to give it l) air is often blended into icecream to give it a lighter texture
b)when popping corn is heated water inside the kernels becomes gas and expands. this creates enough gas to explode the kernel.
c)a loud pop is heard with a lit match is placed at the mouth of a testtube holding hydrogen gas
d)ethanol is used as an alternative source of energy to power cars.
e) some silver rings leave a green stain on your finger.
b)when popping corn is heated water inside the kernels becomes gas and expands. this creates enough gas to explode the kernel.
c)a loud pop is heard with a lit match is placed at the mouth of a testtube holding hydrogen gas
d)ethanol is used as an alternative source of energy to power cars.
e) some silver rings leave a green stain on your finger.
