Circulatory system, repiratory system, urinary system, nervous sytem.
water and carbon cycles
No , only 2 dozen are present in organisms .
Naturally-occurring strontium ions typically have a charge of +2. This is because strontium, which is an alkaline earth metal, loses two electrons to achieve a stable electronic configuration, resulting in the Sr²⁺ ion.
Yes, topaz is considered an inorganic mineral. It is a silicate mineral composed of aluminum and fluorine, with the chemical formula Al2SiO4(F,OH)2. As a naturally occurring mineral, it does not originate from biological processes.
Having two different naturally occurring isotopes of an element provides diversity in their properties. This allows for a wider range of applications, such as different forms of carbon being used in dating techniques (carbon-12 and carbon-14). Additionally, the presence of multiple isotopes can provide valuable information about the origin and history of a material.
convection and expansion
water and carbon cycles
There are 2 types of carbohydrates :- 1) Starch 2) Naturally occurring sugars which include glucose, lactose, sucrose and maltose.
Dichloromethane is H2Cl2C, assuming you are asking about natural isotopes:hydrogen has 2 naturally occurring isotopeschlorine has 2 naturally occurring isotopescarbon has 2 naturally occurring isotopesWhile there are 4 combinations of isotopes for hydrogen and chlorine, only 3 of each matter: heavy-heavy, heavy-light, and light-light.Thus 3 x 3 x 2 = 18 different masses.
A mineral is naturally occurring inorganic matter. a rock is 2 or more minerals combined
No , only 2 dozen are present in organisms .
Naturally-occurring strontium ions typically have a charge of +2. This is because strontium, which is an alkaline earth metal, loses two electrons to achieve a stable electronic configuration, resulting in the Sr²⁺ ion.
There are 2 types of carbohydrates :- 1) Starch 2) Naturally occurring sugars which include glucose, lactose, sucrose and maltose.
There is also a physical and a social system.
Four elements of a mineral are: 1) chemical composition, 2) crystalline structure, 3) physical properties (such as color, hardness, and luster), and 4) naturally occurring inorganic solid.
a mineral needs to have color,luster,hardness,streack to be a mineral
Almost all inorganic compounds contain metals, depending upon the type of bonding. These are mainly of 2 types: salts and complexes. Mostly alkali and alkaline earth metals form salts while transition metals form complexes.