A 27.5 g piece of metal wire is heated, and the temperature changes from 20 °C to 64°C. The specific heat of the metal is 0.900 J/g.°C. How much energy was required
to heat the metal? (Show your work and include units on your final answer)

a patient chooses to not take a beneficial medical treatment.

explanation:

answer: the rate of diffusion increases with increase in temperature.

increase in temperature, increases the molecular/particles speed (kinetic energy. diffusion means movement of particles through the material.

generally, the heavier the particle the more it interacts with the environment and more the temperature matters. so higher temperature results in higher diffusion.

acid rain does not usually kill trees directly. instead, it is more likely to weaken the trees by damaging their leaves, limiting the nutrients available to them, or poisoning them with toxic substances slowly released from the soil. the main atmospheric pollutants that affect trees are nitrates and sulphates.

the awnser is group 12