All substances are made up of atoms which have nucleus inside it,since nucleus is same for all whether it be anything,hence all the substances have same force i.e nuclear force.
This is a mixture.
in both, substances mix together
in both, substances mix together
in both, substances mix together
No, compound and bond do not mean the same thing. A compound is a substance composed of two or more different elements chemically bonded together, while a bond refers to the attractive force holding two or more atoms together in a compound.
Two different substances that have the same mass will also have the same weight if they are in the same location. Weight is the force of gravity acting on the mass of a body (or substance). The force of gravity decreases the further you are from the center of the earth, so it is possible for two substances with the same mass to have different weights if they are at different distances from the center of the earth.
The attraction between substances of the same kind is called cohesion. It is due to intermolecular forces such as hydrogen bonding or Van der Waals forces, which cause the molecules to be attracted to each other. Cohesion is responsible for phenomena like surface tension in water.
compounds
Cohesion.
You add them together. If there is no other force in the opposite direction it is also recognized as zero.
solid/solid liquid/liquid both the same substances together
a mixture