Answer:
Explanation:
yogurt is a colloid because of the milk/dairy in it. yogurt is a complex colloid.
Answer:
at room temperature: -water is in liquid state bcecause of which molecules are freely moving
at 0°C:- it is freezing pointof water in this state water molecule can't move due to which there is no collision and chemical reaction will not take place
Explanation:
if i m right than tag me brilliant
Answer:
it will float back up because it's not dense enough to go down
Transfer and gain of kinetic energy by the water molecules takes place as water cycles from the bottom of the pot toward the top.
<h3>What is thermal energy?</h3>
Thermal energy is a another word to express the heat energy.
When we boil a water over a gas burner then due to convention, heat energy can be transfer to the bottom water molecules in the form of thermal energy. After gaining the thermal energy movement of water molecules increases as a result of the increase of the kinetic energy.
Hence, option (1), (2) & (4) are correct i.e. transfer and gain of kinetic energy by the water molecules is done.
To know more about thermal energy, visit the below link:
brainly.com/question/19666326
