Answer: thermal energy a}
Explanation:
Thermal energy (also called heat energy) is produced when a rise in temperature causes atoms and molecules to move faster and collide with each other. The energy that comes from the temperature of the heated substance is called thermal energy.
Answer:
Hard-boiled eggs can be preserved up to 7 days in the refrigerator.
Explanation:
1 is the answer. Both are made up of different particles. Same Letters of the periodic just not built the same ? (CO & CO2)& they are both odorless & colorless
Answer: option 1. i and ii
Explanation:
Adding a catalyst as this would speed up the reaction and the rest would slow it down
