I believe you are right. pH is the concentration of H+. Therefore the more acidic the more H+.
Answer:
the app your on now is great and can ask anything
It would be D Democritus
He contributed in around 460-370 BC
Whereas the others contributed much later from around 1700's - 1900's
Density is a property of the substance, and doesn't depend on
how much of it you have.
One drop of the shampoo and a supertanker-full of the same
shampoo have the same density.
The physical and chemical properties of metal can differ between the elements but if we try and generalize.
Physical properties are that they are hard, dense, shiny, malleable (can be bent), ductile (can be pulled into wires), a good conductor of heat and have high melting points meaning that they are solid at room temperature
Their chemical properties include being good electrical conductors, they make metallic bonds (ionic bonds with non-metals) and their atoms are arranged in a lattice. They release hydrogen when reacted with acids and are usually cations (positive ions).
