A substance which resists changes in pH is called a buffer.
BUFFERS.
When a substance is liquid and it changes to gas, we call that boiling.
substance
Changes that occur slowly over time are given the name evolution.
occlude
a reactant
substance
A substance that changes color in acids and alkalis is called an indicator. These are often used in laboratory settings to determine the pH of a solution based on the color change it undergoes when exposed to different levels of acidity or alkalinity.
velvet
The fatty substance in the middle of your bones is yellow marrow.
Condensation
Phases
Inertia is the tendency of an object to resist changes in its motion. This is, in essence, the statement of Newton's first law. The concept of inertial is quantified by mass. We say an object with twice the mass has twice the inertia. See also the related question link.