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Ksivusya [100]
3 years ago
8

What is the principle feature of a metallic bond?

Chemistry
2 answers:
Anit [1.1K]3 years ago
7 0
They are free to move around throughout a metal substances 
Kobotan [32]3 years ago
4 0
Electrons are free to move throughout metal substance, shared throughout so electricity and heat are conducted well
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Which of the following would happen if Earth's moon were half the size that it is now? O The oceans' tidal variations would be s
Brilliant_brown [7]

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Explanation:

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3 0
2 years ago
Calcium oxide and oxygen gas are produced by the thermal decomposition of limestone in the reaction CaCO (s) CaO(s) + CO (g). Wh
kozerog [31]
The mass of lime that  can  be produced  from  4.510 Kg of limestone  is calculated  as  below

calculate the moles  of CaCO3  used

that is  moles =mass/molar mass
convert  Kg  to g  = 4.510 x1000 =4510g
=  4510 / 100 =45.10 moles
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6 0
3 years ago
Read 2 more answers
A piece of tin has a mass of 16.52 g and a volume of 2.26 cm2 what is the density of tin?
ioda
M/V=D
16.52/2.26=D
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8 0
2 years ago
The formula for europium oxide is Eu203. On the basis of this information, the formula for the chlorate of europium would be exp
lina2011 [118]

Answer:

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Explanation:

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From the formula, Eu203, it is easy to see that the europium ion is trivalent.

Hence, when a compound is formed between the europium ion and chlorate ion, the compound will be written as Eu(ClO3)3.

This is so because, when ionic compounds are formed, there is an exchange of valence between the ions in the compound. This gives the final formula of the ionic substance.

4 0
3 years ago
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"One atom of Oxygen" would an ion of Ca2+<span>MOST LIKELY ionically bond with in a 1:1 ratio

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6 0
3 years ago
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