Nope.
Energy, in the form of various types of radiation is a thing but it is non-chemical. Hope, trust, faith, peace, love, insight, etc. are all things and are non-chemical. A vacuum and space are things and are the absence of chemicals. God is, presumably, non-chemical.
Yes, all living things are made up of chemicals. The chemical compounds that make up living things are referred to as organic compounds.
Yes. Living things are made of cells. This includes plants, animals, germs, etc.
yes rubber is made of whatever rubber is composed of and humans are made out of the chemicals in their blood and other body parts
Cells
true
These entities are called molecules.
Both atoms and molecules are the smallest bits of elements and compounds, respectively, that retain the chemical and physical characteristics of that substance. We also note that molecules are made up of atoms
A nonliving entity does not possess DNA. It wouldn't reproduce, it wouldn't take in nutrients and get rid of waste. it wouldn't grow and respond and it wouldn't be organized
A chemical equation is the symbolic representation of a chemical reaction in the form of symbols and formulae, wherein the reactant entities are given on the left-hand side and the product entities on the right-hand side.
Molecules are chemical entities formed from two or more elements associated by chemical bonds.
Ummm, life.
elements in same group have the same number of valence electrons
true
The formula* for a nitrite ion is NO2-1.*Only elements have chemical symbols; chemical entities with more than one kind of atom are formulas.
Combining at least two chemical entities to make a single, new chemical entity.
No, matter include and others entities than elements and compounds.
Non-living chemicals are chemicals that are not capable of regenerating, replicating or evolving. Nonliving chemical reactions, driven by thermodynamics, explore space in an ergodical fashion.
These entities are called molecules.
State of matter: solid, liquid, gas, plasma, etc. Chemical entities: elements, compounds (containing two or more elements), mixtures (two or more compounds). But an element or compound can be in a solid, liquid, gas phase, etc.
Public Finance implies financial matters relating to the government. Typically, this is related to taxation, spending by local, state, and federal entities. These entities are composed of the "public".
Matter include and others entities than elements and compounds.