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oksano4ka [1.4K]
1 year ago
8

14) The central iodine atom in the ICl4- ion has __________ nonbonded electron pairs and __________ bonded electron pairs in its

valence shell.
Chemistry
1 answer:
masha68 [24]1 year ago
7 0

Answer:

Two non bonded electron pairs and four bonded electron pairs

Explanation:

An image of the compound as obtained from chemlibretext is attached to this answer.

The ion ICl4- ion, is an AX4E2 ion. This implies that there are four bond pairs and two lone pairs of electrons. As expected, the shape of the ion is square planar since the lone pairs are found above and below the plane of the square. This is clear from the image attached.

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identify A and B, isomers of molecular formula C3H4Cl2, from the given 1H NMR data: Compound A exhibits peaks at 1.75 (doublet,
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See explaination

Explanation:

please kindly see attachment for the step by step solution of the given problem.

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2 years ago
A cube of steel has dimensions 0.2 mx 0.2 m * 0.2 m. What is
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Answer: 800”

Explanation:

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2 years ago
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Three mixtures were prepared from three very narrow molar mass distribution polystyrene samples with molar masses of 10,000, 30,
8_murik_8 [283]

Answer:

(a). 46,666.7 g/mol; 78,571.4 g/mol

(b). 86950g/mol; 46,666.7 g/mol.

(c). 86950g/mol; 43,333.33 g/mol

Explanation:

So, we are given the molar masses for the three samples as: 10,000, 30,000 and 100,000 g mol−1.

Thus, the equal number of molecule in each sample = ( 10,000 + 30,000 + 100,000 ) / 3 = 46,666.7 g/mol.

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(c). Equal masses of the two samples = (0.145 × 10,000) + (0.855 × 100,000)/ 0.145 + 0.855 = 86950g/mol.

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2 years ago
Salts and acids are examples of inorganic compounds called _____, which dissociate in water to release ions.
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Answer:

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Explanation:

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For example: Sodium chloride , sulfuric acid etc.

NaCl(aq)\righarrow = Na^+(aq)+Cl^-(aq)

H_2SO_4(aq)\rightarrow SO_4^{2-}(aq)+2H^+(aq)

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2 years ago
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The table shows columns that Brenda uses for her notes on the properties of elements. Her notes state that some elements can rea
skad [1K]

Answer:

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Explanation:

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8 0
2 years ago
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