Sodium and potassium are positively charged ions called cations, and chloride and phosphate form negatively charged ions called anions. is true!
White is the cleanliness color
C. Travels slower in solids because the particles are closer together.
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Answer:
Using insulating materials is the best way to prevent heat transfer by conduction and convection. Insulating materials are poor conductors of thermal energy and also limit the movement of air in spaces, reducing convection. Insulation slows the rate at which unwanted energy enters the home in the summer.
Explanation:
Easy peasy.
