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In chemical reaction how do the chemical properties of the products compare with the chemical properties of the reactants?
the product's properties usually and may differ from the properties of the reactants. Example-salt-sodium, a soft explosive metal and chlorine, a toxic gas. make salt.
Do a molecule have new properties when a chemical bond forms between two atoms?
Yes. The properties of the molecule will differ from the properties of the individual atoms of which it is made.
Why does beryllium and helium have the same valence electrons but not the same chemical properties?
Helium (He) and Be2+ ion (not beryllium element) have the same number of valence electrons (two). But their properties are different as they differ in the number of protons (2 for helium, 4 for beryllium) and hence they differ in ther properties.
Why does an isotope have the same chemical properties as a typical atom?
Almost all the chemical properties of an atom are determined by the valence shell electrons or in general, by the no of electrons present in the atom. Since in an isotope and a general atom, no. of electrons is same, therefore they have similar chemical properties. Isotopes differ in atomic mass only and that is due to extra neutrons.
Why do all isotpoes of an element have the same chemical properties?
Chemical properties are determined by the electron configuration of an atom, not by its mass. These do not differ in all isotopes of one element, because isotopes have the same number of PROTONS thus the same electron configuration. Only the mass of different isotopes of one element is different by the different number of NEUTRONS.
Do atoms of the same element differ in chemical properties?
No. Atoms of the same element have the same chemical properties.
Do isotopes differ from one another in their chemical properties?
Yes
How do chemical and physical properties differ?
chemical properties cannot be determined just by viewing or touching the substance and physical properties can be observed or measured without changing the composition of matter.
In chemical reaction how do the chemical properties of the products compare with the chemical properties of the reactants?
the product's properties usually and may differ from the properties of the reactants. Example-salt-sodium, a soft explosive metal and chlorine, a toxic gas. make salt.
How are isotopes alike?
Isotopes are exactly same with respect to all the chemical properties but they differ with respect to physical properties.
Do a molecule have new properties when a chemical bond forms between two atoms?
Yes. The properties of the molecule will differ from the properties of the individual atoms of which it is made.
In a chemical reaction how do the chemical properties of the products compare with the properties of the reactants?
the product's properties usually and may differ from the properties of the reactants. Example-salt-sodium, a soft explosive metal and chlorine, a toxic gas. make salt.
If isomers of an alkali have the same molecular formula how do they differ?
Isomers have different physical and chemical properties.
Why do all isotopes of an element have the same cheimcal properties?
The chemical properties of an element depend on its electron configuration, which is in turn determined by the number of protons. Isotopes of an element differ in the number of neutrons, which, being neutral, have not influence on chemical properties.
How the rates of mechanical and chemical weathering might differ in the Congolese rain forest and the Siberian steppes?
The rates of mechanical weathering does not affect anything since the chemical properties remain unchanged. Only chemical weathering affects the chemical properties of an object.
What are the chemical and physical property of paint?
Physical properties: paint is a thick colored liquid with a distinct smell. Chemical properties differ depending on the paint...poster paint, oil-based house paint and car paint have vastly different chemical properties, but they're all paint.
Why do all istopes of an element have the same chemical peoperties?
because chemical properties are determined by the nomber of electrons and protons and all isotops have the same number electrons and protons. they differ in the number of neutrons alone which doesnt affect chemical properties
