Which element is likely to be the best conductor of electricity?
copper
lithium
iodine
silicon

Scientists often deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each of these numbers in an alternate form.

What affects a material's resistance

How does electronegativity changes as we move from left to right across a period