How did alchemy benefit ancient society?

Alchemists made a concept of chemical elements into the first periodic tables and introduced the process of distillation to Western Europe.

Please give brainliest if it helped

what is the general relationship between a galaxy's distance from earth and its speed?

the answer is:

the farther away a galaxy is from us, the faster it is moving away from us.

the density(ratio between mass and volume as m/v) decreases from top to bottom in periodic table group as the size increases and nuclear charge decreases. but in periods density increases from left to right as atom size decreases and nuclear charge increases.