How properties help it identify matter?

1 Answer

Answer :

What a matterA pice of coal

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Description : How properties help it identify matter?

Last Answer : What a matterA pice of coal

Description : (a) Write electron dot diagram for chlorine (At No. 17) and calcium (At No. 20). Show the formation of calcium chloride by transfer of electrons. (b) Identify the nature of above compound’and explain three physical properties of such compound. -Chemistry

Last Answer : (b) It is ionic compound. Physical properties 1.It is hard and solid. 2.It has high melting and boiling point. 3.It soluble in water.

Description : How could you use the physical properties of melting and boiling point to identify a substance?

Last Answer : The melting point and boiling point of a pure substance are veryspecific numbers; knowing these allows you to narrow down thepossible identity of the substance.

Description : Discuss functions of flux used to welding. Identify properties of material suitable for flux and state two materials used as flux.

Last Answer : Functions of flux 1. A flux is a material used for removal of oxides and other undesirable substances. 2. Flux is a material used to prevent dissolve or facilitate removal of oxide. 3. ... in liquid 5. For welding alloy steel:- Mixture of boric acid , Dehydrated borax and calcium fluorides

Description : Identify the properties of material used for connecting rod with justification

Last Answer : Answer:  1. There are some materials that are commonly used in connecting rods such as alloys of steel, aluminum and titanium. Mostly connecting rods are made by forged steel. It is widely use ... times lighter than carbon steel. It is because density of Al360 is very less compared to carbon steel 

Description : What is the thermal properties of matter ?

Last Answer : The special properties of matter are used to measure temperature. The religion of matter which changes regularly due to the difference in temperature and which can be easily and precisely determined by ... , the resistance of a conductor varies with temperature , so resistance is a thermal property.

Description : What are the properties of solid matter ?

Last Answer : In solid state, the intermolecular distance of matter is lowest and intermolecular force is highest. So particles are positioned side by side and have a certain size , a certain mass and can occupy a certain volume.

Description : What is the thermal properties of matter ?

Last Answer : Resistance is the thermal nature of matter.

Description : What are the properties of electrically conductive matter ?

Last Answer : Characteristics are 1) High electrical conductivity 2) High tensile strength 3) Must be cheap in price 4) Should not be brittle.

Description : What are the three properties of molecules of a matter?

Last Answer : Feel Free to Answer

Description : Structure and properties of matter?

Last Answer : Hhhh

Description : What are the properties of dark matter?

Last Answer : Mainly that dark matter interacts with dark matter and with normal matter via the gravitational force; and that it DOES NOT interact with normal matter via any other known force. Or, if there is any interaction, it does so to such a small extent that it hasn't been possible to detect this so far.

Description : Curie point is the temperature at which (1) Matter becomes radioactive (2) A metal loses magnetic properties (3) A metal loses conductivity (4) Transmutation of metal occurs

Last Answer : (2) A metal loses magnetic properties Explanation: In physics and materials science, the Curie temperature (TO, or Curie point, is the temperature at which a ferromagnetic or a ... in piezoelectric materials to refer to the temperature at which spontaneous polarization is lost on heating.

Description : The soul of chemistry is dealing with------? A. Internal structural changes in matter B. Composition of matter C. Properties of matter D. Composition and properties of matter (Answer)

Last Answer : D. Composition and properties of matter (Answer)

Description : Curie point is the temperature at which (1) Matter becomes radioactive (2) A metal loses magnetic properties. (3) A metal loses conductivity (4) Transmutation of metal occurs.

Last Answer : A metal loses magnetic properties.

Description : Three gods, A, B, and C, are called, in some order, True, False, and Random. True always speaks truly, False always speaks falsely, but whether Random speaks truly or falsely is completely random. ... a trick question. As a matter of fact, there are multiple ways to get the correct answer. -Riddles

Last Answer : 1. To god A: Does da' mean yes' if and only if you are True and if and only if B is Random? (We supposed A said, ja, making B True or False). 2. To god B: Does da mean yes' if and ... only if A is Random? Since B's True, he must say da, which means A is Random, leaving C to be False.

Description : Identify the air pollutant in urban areas which irritates eyes and also respiratory tract of human beings. (A) Particulate matter (B) Oxides of nitrogen (C) Surface ozone (D) Carbon monoxide

Last Answer : (C) Surface ozone