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3 years ago

What is the name of IBr4? And is it covalent or ionic?

Chemistry

1 answer:

BlackZzzverrR [31]3 years ago

8 0

Answer: The name of the $IBr_4$ is Iodine tetrabromide and it is a covalent compound.

Explanation:

Inter-halogen compounds are compounds which composed of two different halogen atoms. For example ; $ICl_3,IF_5$ etc.

The naming is done by first writing the central atom symbol's name followed by the prefix corresponding to the number of atoms of another halogen atom like: Mono for 1, di ,for 2 tri for 3, tetra for 4 , penta for 5 etc. After this name of the another halogen is written with suffix 'ide' in the end.

The name of the $IBr_4$ is Iodine tetra bromide.

In halogen compounds, the difference in electronegativities is not so large due to which they form covalent compounds by the means of sharing the electrons. Hence the Iodine tetrabromide covalent compound.

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3 years ago

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4 years ago

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3 years ago

Read 2 more answers

Acetylene (C2H2), an important fuel in welding, is produced in the laboratory when calcium carbide (CaC2) reacts with water: CaC

Anastaziya [24]

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There are 1.287 grams of acetylene collected

Explanation:

Total gas pressure = 909 mmHg

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1mmHg = 1 torr

22 ° C + 273.15 = 295.15 Kelvin

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⇒ with p = pressure of the gas in atm

⇒ with V = volume of the gas in L

⇒ with n = amount of substance of gas ( in moles)

⇒ with R = gas constant, equal to the product of the Boltzmann constant and the Avogadro constant (62.36 L * Torr *K^−1 *mol^−1)

⇒ with T = absolute temperature of the gas (in Kelvin)

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3 years ago

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