This is a science subject. 1) You can use what to change liquid into gas?

2) The heating and cooling of molecules will make what change their state?

3) Changing a solid to a liquid to a gas is Changing the what of matter?

Please help me, please, please,.​

1)Vaporization of a sample of liquid is a phase transition from the liquid phase to the gas phase. There are two types of vaporization: evaporation and boiling. Evaporation occurs at temperatures below the boiling point, and occurs on the liquid's surface.

2)As a result, state of matter changes from solid to liquid and from liquid to gas. Whereas if there occurs a decrease in temperature then it means kinetic energy of molecules will decrease. ... Thus, we can conclude that the heating and cooling of molecules will make kinetic energy change their state of matter.

3)We can change a solid into a liquid or gas by changing its temperature. This is known as changing its state. Water is a liquid at room temperature, but becomes a solid (called ice) if it is cooled down. The same water turns into a gas (called water vapor) if it is heated up.

plants need sunlight, water, and carbon dioxide to make food. plants use the raw materials of water, nutrients they absorb from soil, and carbon dioxide to make sugars the plant can use. energy from the sun and chlorophyll are also needed.

it's c. elements are placed in rows based on how may valencies electrons have.