0
Do mixtures have difined properties because they do not have defined chemical makeup?
Wiki User
∙ 9y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the material that cannot be broken down any further without losing its chemical properties?
Two types of material with defined chemical properties are single atoms (iron, carbon, etc.) and molecules made up of several atoms (NaCl. CCl4, etc). If either of these classes of materials is changed it looses its typical chemical properties.
What is Periodicity best defined as in chemistry?
The repitation of physical and chemical properties of elements periodically is called periodicity
What is a useful properties?
A public property is some where a whole city or place can go to. Like a park, pool, or tourist attractions.So basically its no one's its everyone's
Emergent properties of living systems are defined as properties that?
organization metabolism selective response genetic material
An element cannot be changed by any physical or chemical means because those changes do not affect the atom's number of neutrons.?
An element is defined by the number of protons in its nucleus, known as its atomic number. This number determines the specific properties and identity of the element. Any physical or chemical changes to an element do not alter the number of protons, and therefore do not change the element itself.
Are all mixtures defined as heterogeneous?
all mixtures are defined as heterogeneous
Periodicity is best defined as?
The repitation of physical and chemical properties of elements periodically is called periodicity
What forms a chemical?
A chemical can be defined as a substance with well defined properties. There are a number of different types of chemicals. Every element is a chemical. Every compound is also a chemical. And even a mixture of elements and/or compounds is also a chemical (it might also be described as a mixture of chemicals).
What is water chemical property?
The chemical properties of water are defined by its composition as it is a compound of hydrogen and oxygen. Water is considered to be a universal solvent as it has the ability to dissolve most solutes.
What is the material that cannot be broken down any further without losing its chemical properties?
Two types of material with defined chemical properties are single atoms (iron, carbon, etc.) and molecules made up of several atoms (NaCl. CCl4, etc). If either of these classes of materials is changed it looses its typical chemical properties.
What is the identity of a substance?
The identity of a substance (chemical compound) is defined by his chemical formula and molecular structure.
Why do copper atoms with different numbers of neutrons have identical chemical properties?
What element the atom is is defined by the number of protons it contains in the nucleus. This is the same for most of the chemical properties. If an atom has a different number of neutrons from the norm it is called an ion, and it is usually a lot more unstable than a regular atom of its type, however most of the rest of the chemical properties stay the same.
Characteristics of chemical equilibrium?
A chemical equilibrium can only be obtained in a closed system, and is defined by the equal rates of forward and reverse reactions. Consistency of observable and measurable properties usually indicate a reaction has reached equilibrium.
Why do scientist focus on measurable properties and not observable properties?
The main reason is because measurable properties have a defined limit (feet are defined by their relation to other forms of measurement like 12 inches). Were as observable properties can be observed differently by different people. Most importantly measurable properties are far easier to record and check by replication of a scenario.
How do atoms relate to molecules?
The atom is the smallest unit of an element that retains the chemical properties of that element. A molecule is defined as a unit of at least two atoms held together by very strong chemical bonds.
Why is 0 and 1 neither a prime or composite number?
It is because that is how the properties of being prime or composite are defined.
What determines the chemical and electrial properties of an atom?
Atoms are defined by the number of positively charged protons, not negatively charged electrons. Atoms that lose or gain an electron are called Ions. Anion - gained an electron, negative charge Cation - lost an electron, positive charge
