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Examples: resistance to corrosion, valence, Pauling electronegativity.
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What chemical properties are similar to calcium?
Both metals can lose two electrons and both metals form ions with a 2+ charge.
What groups of metals on the periodic table would have the most similar properties?
Group-1 and 2 have metallic properties. They possess same properties.
Does a mixture have one or two sets of chemical properties?
it has 2 sets of chemical properties
Elements that have physical and chemical properties of both metals and nonmetals are known as?
there are no elements which show exact properties but... 1) Luster : Graphite and iodine 2) Liquid metals : Bromine, Mercury 3) Thermal conductivity : Diamond 4) Electric " " : Graphite 5) Non metals which are hard : Graphite and Diamond
How do transition metals properties compare with those of elements farther to the left?
The chemical reactivity of transition metals is generally less than that of metals to its left (group 1 and group 2 metals). However, transition metals can exhibit various oxidation states and hence form more number of compounds than group 1 and group 2 elements.
What chemical properties are similar to calcium?
Both metals can lose two electrons and both metals form ions with a 2+ charge.
Most of the chemical elements can be divided into 2 groups what are these 2 groups?
metals & non-metals
What are 2 examples of 2 chemical properties?
What are 2 examples of a Chemical Properties
What groups of metals on the periodic table would have the most similar properties?
Group-1 and 2 have metallic properties. They possess same properties.
What is the chemical properties of plutonium?
Chemical properties of plutonium:- Pauling electronegativity: 1,28- Valences: all between 2 and 7- Reactivity: can be combined withe majority of non-metals- Pu is toxic- Pu is flammable
In which two groups are the elements most similar in their chemical properties?
1 and 2
Does a mixture have one or two sets of chemical properties?
it has 2 sets of chemical properties
How are semi metals related to metals and non metals?
They have properties of metals and non-metals, and also have properties that are around '1/2' of both. An example is silicon, which has a high melting point and is solid (metallic properties). However it is very brittle and it forms an acidic oxide (non-metal). It is a semi-conductor.
Elements that have physical and chemical properties of both metals and nonmetals are known as?
there are no elements which show exact properties but... 1) Luster : Graphite and iodine 2) Liquid metals : Bromine, Mercury 3) Thermal conductivity : Diamond 4) Electric " " : Graphite 5) Non metals which are hard : Graphite and Diamond
How do transition metals properties compare with those of elements farther to the left?
The chemical reactivity of transition metals is generally less than that of metals to its left (group 1 and group 2 metals). However, transition metals can exhibit various oxidation states and hence form more number of compounds than group 1 and group 2 elements.
What is a chemical property of plutonium?
Chemical properties of plutonium: - Pauling electronegativity: 1,28 - Valences: all between 2 and 7 - Reactivity: can be combined withe majority of non-metals - Pu is toxic - Pu is flammable
Which 2 groups of metals are the most reactive?
1. alkaline metals 2. alkaline earths metals
