The electromagnetic force is attractive for unlike charges and repulsive for like charges
Answer:
nCl= 0,062x3/2=0,093(mol)
Explanation:
Heat in the mantle comes from the Earth's molten outer core, decay of radioactive elements and, in the upper mantle, friction from descending tectonic plates.The temperature difference between the upper and lower boundaries of the mantle requires heat transfer to occur.
Material heating up in the mantle
Primary producers i believe
