The earth was a vacum called singularity which later exploded and different force separated to form a open space where plant and animal originated to form present complex chemical reaction
It is the science of matter. It is the way two individuals relate to each other. It is the chemical composition and properties of a substance or object.
Biodiversity
chemical's and light
Each bond has a bonding energy which is released in a chemical reaction.
Spectroscopy shows what elements are present in the star, it's chemical composition. The different elements give off different energy signatures through radiation, which relate to the wavelength and therefore colour.
Biochemistry is the study of chemical processes that occur within living bodies. It involves the study of internal chemical processes and how they relate to the organism's life as well as the chemical composition of an organism.
Minerals are solid, naturally occurring inorganic matter, with a specific chemical composition and crystalline structure. Rocks are composed of minerals.
Covalent bonding is the only answer to this. The bonding does the voltage reading related to the nature of chemical bonding present in sucrose and ethyl alcohol.
It is the science of matter. It is the way two individuals relate to each other. It is the chemical composition and properties of a substance or object.
Biodiversity
chemical's and light
science does relate to history because when the earth or some was formed for example the sun it was born on a date and dates relate to history
Each bond has a bonding energy which is released in a chemical reaction.
Chemistry is the study of the composition of and characteristic changes in the composition of matter, what things are made of, and how that changes. Chemistry is important to life, it is the foundation of biology. All living things are "chemical machines" or "chemical factories". Life requires changes in composition, what things are made of, like turning plants into the meat, muscles of an animal, this is a chemical change. Plants converting soil ,air and water into leaves and branches is a chemical change. Life, all life, requires chemistry. Chemical reactions that produce light and heat are often used to produce useful energy, for example the burning of fossil fuels for locomotion or to generate electricity.
no
One person you can relate to black history is Barack Obama. Another person you can relate to black history is Martin Luther King, Jr.
All pharmaceuticals are chemical products.