<span>Fluoride is the element that is added to city water supplies and toothpastes to prevent tooth decay. According to research, fluoride helps to prevent tooth decay as it can reduce cavities by 24% and by boosting the production of saliva. Saliva helps to protect the tooth enamel by providing high levels of calcium and phosphate ions to the surface of the tooth.</span>
Answer:
A thermoplastic is any plastic material with a low melting point that becomes molten when heated, solid when cooled, and can be re-melted or molded after cooling. The curing process is completely reversible, and doing so will not compromise the material's physical integrity.
Credit to:https://www.fastradius.com/resources/thermoplastics-thermosets/#:~:text=A%20thermoplastic%20is%20any%20plastic,compromise%20the%20material's%20physical%20integrity.
Explanation:
Answer:
852000 J
Explanation:
The following data were obtained from the question:
Mass (M) = 600 g
Change in temperature (ΔT) = 2 °C
Specific heat capacity (C) = 710 J/g℃
Heat transfered (Q) =?
Thus, we can obtain the the heat transfered to the diamond by using the following formula:
Q = MCΔT
Q = 600 × 710 × 2
Q = 852000 J
Therefore, the energy transfered to the diamond by heat is 852000 J
The nucleus controls and regulates the activities of the cell and carries the genes, structures that contain the hereditary information.
