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Does a mixture obey the law of definite composition?
Yes, a mixture does not obey the law of definite composition. Mixtures can have varying proportions of different substances, whereas compounds, which obey the law of definite composition, have a fixed ratio of elements.
What is the chemical symbol for lipstick?
There is none: lipstick is a mixture, not a chemical compound with definite proportions.
What is fixed composition?
Fixed composition refers to a mixture where the components are present in a specific and unchanging ratio. This means the proportion of each component in the mixture remains constant regardless of the amount of the mixture present. Fixed composition is often found in chemical compounds where the elements are combined in a defined ratio.
What are properties of elements compounds and mixtures?
Here are some characteristics of compounds:Compounds are made up of 2 or more elements and they are all chemically bonded.The properties of a compound are different from the elements that make it up.Compounds can be broken back into elements by chemical reaction, exposure to light, etc.Compounds can be separated only chemically, not by physical meansThe mass of the compound is determined by the mass of the elements that make it up.When compounds are formed heat and light is given out or absorbed.Compounds have definite proportions.
A mineral is a natural solid that usually is?
crystalline, inorganic, and has a definite chemical composition. Minerals are typically formed through geological processes and have unique physical and chemical properties that distinguish them from other substances.
How are compounds diffident from mixtures?
Compounds are composed of atoms of different elements chemically bonded in definite proportions. The components of mixtures are not chemically combined and they do not have definite proportions.
What are two or more different atoms are combined in definite proportions in any?
compound
When was the law of definite proportions developed?
The law of definite proportions was developed by Joseph Proust in 1806.
What is the law that states that a chemical compound always contains the same elements in exactly the same proportions by w eight and mass?
The law you are referring to is the Law of Definite Proportions. This law states that a chemical compound always contains the same elements in the same proportions by mass, regardless of the source of the compound.
Is a compound a substance of two or more elements bounded together in definite proportions?
A compound is a substance of two or more elements bounded together in definite atomical proportions
Which of Dalton's four principles support law of definite proportions?
Dalton\'s principle of compounds supports the law of definite proportions.
When two or more different elements joined together in fixed proportions is known as?
A compound is the pure substance formed from the chemical combination of two or more different elements in a fixed ratio.
Minerals are made in what definite proportion?
Minerals are made of specific chemical elements in fixed proportions, which gives them their unique composition and properties. These proportions are determined by the mineral's crystal structure and the way the atoms are arranged within it.
1 Differentiate between The Law of Definite Proportions and The Law of Multiple Proportions?
Well definite is broad and multiple is more exact that's about what I can think of
Who developed the law of Definite Proportions?
Joseph Proust
What year did Joseph Proust make the law of definite proportions?
In was in 1799 that Joseph Proust discovered the law of definite proportions, or Proust's Law. Proust was a French chemist.
What is a substance formed by the combination of two or more elements in definite proportions?
A chemical compound. The combination of two or more elements in definite proportions forms a compound. For instance, hydrogen and oxygen combine in a two to one ratio in order to form water. Similarly, one sodium atom reacts with one chlorine atom to form the ionic compound sodium chloride.
