lia2068 lia2068

11-12-2018
Chemistry

contestada

Is popping popcorn a physical or chemical change? Explain your answers.

Respuesta :

shutupheather2 shutupheather2

07-02-2019

it would be a physical change because if you were to pop popcorn the popcorn would go from a kernel to a popcorn peice therfore the physical state is alterered/changed\.

Answer Link

Otras preguntas

Which equation has solution x = -3? A) 2x - 7 = -1 B) 3x + 8 = 1 C) 1 2 x + 8 = 10 Eliminate D) 1 2 (2x - 6) = -6

In exploring uses of sound in poetry, a writer might use the generative writing step to:

Describe the placenta and explain its role in fetal circulation. Theorize the outcome of an improperly attached umbilical cord.

In which type of wetland are you most likely to find carnivorous plants? bog marsh fen swamp

Find the specific gravity of the rose quartz. Specific gravity = density of of water. What are the units for specific gravity?

Tom has a £10 note and a £5 note. He buys 10 packs of cards and has £1 left over. What is the cost of 1 pack of cards i need some working out as well thx

what is 8:00 in french

Which pronoun completes sentance correctly. It was not i me or myself who typed my discussion post in all capital letters

One mole of ideal gas goes through an isothermal compression at a temperature of 12 °c. if 7.80 × 102 j of work is done in compressing the gas, what is the chan

Anthony and cathy smith have been married for thirty-one years. they have always had a joint bank account, discuss big expenditures before making them, and shar