0
Atomic number
47
Atomic mass
107.87 g.mol -1
Electronegativity according to Pauling
1.9
Density
10.5 g.cm-3 at 20°C
Melting point
962 °C
Boiling point
2212 °C
Vanderwaals radius
0.144 nm
Ionic radius
0.126 nm
Isotopes
11
Electronic shell
[ Kr ] 4d10 5s1
Energy of first ionization
758 kJ.mol -1
Energy of second ionization
2061 kJ.mol -1
Discovered by
The ancie
Wiki User
∙ 13y ago
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Difference between chemical and physical change?
A chemical change is when the chemical properties of a substance changes and a physical change is when the chemical properties stay the same but the physical properties (shape, temperature etc...)
What are the chemical properties of sugar?
SUGAR is a carbohydrate.If we talkk about its chemical properties,it is jst a simple molecule composed of glucose (or starch).
What kind of properties can be observed only when the substances in a sample of matter are changing into different substances?
Yes, chemical properties can be determined only experimentally, as a consequence of chemical reactions. But, today chemists can made some predictions about chemical properties of a substance on the basis of existing data about chemical and physical properties.
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.
What are the chemical properties of a unlit candle?
What are the physical properties of unlit candle
Is silver chemical or chemical property?
Silver is not a property. It is a substance with chemical and physical properties. Silver colour is a property (physical)
Is the luster of silver jewerly a physical property?
Shiny and silvery are not chemical properties. These are physical properties.
What are some chemical properties of the element silver?
some chemical properties areexplosive, flammable, and radioactive.
How reactive is roentgenium?
It is supposed that the chemical properties of roentgenium are similar to the properties of silver.
What are some chemical properties of silver?
its the wewe form
Is silver salts discolor the skin by reacting with skin protein a chemical properties?
It is not a property, it is a chemical reaction.
What are the differences between copper and silver?
All physical and chemical properties are different.
Is silver metallic color physical or chemical?
Those are physical properties; they can be observed, recorded, and measured with the senses.
The chemical properties of calcium are most similar to the chemical properties of?
The chemical properties of calcium are most similar to (in between) the chemical properties of magnesium and strontium.
Does a chemical reaction change physical properties or chemical?
it changes chemical properties
How do you measure chemical properties?
Chemical properties are determined by experiments.
What are the chemical properties of LPG?
Physical and chemical properties of LPG
