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wariber [46]
3 years ago
10

Tap water used for drinking is considered in the DIL calculations. A. True B. False

Chemistry
1 answer:
guajiro [1.7K]3 years ago
7 0

Tap water used for drinking is considered in the DIL calculations; true
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What is the trend in electronegativity for elements on the periodic table? It decreases across a period and increases down a gro
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It increases across a period and decreases down a group. A good way to remember this is that fluorine is the most electronegative atom, and it's to the top right of the table.
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4 years ago
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Refer to your periodic table:
Mazyrski [523]

iondine

Explanation:

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3 years ago
Valence Bond theory predicts that tin will use what hybrid orbitals in Snf5 -1​
LUCKY_DIMON [66]

Answer:

sp3d

Explanation:

The ground state electronic configuration of tin is written as; [Kr] 5s²4d¹⁰5p². Hybridization is a concept used to explain the combination of orbitals of appropriate energy to produce suitable orbitals that could be used for bonding.

In forming the compound Snf5^ -1, we have to hybridize the following orbitals on tin; 5p, 5d and 6s orbitals. This gives us a set of sp3d hybrid  hence the answer.

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2 years ago
Which type of bonding is characterized by overlapping orbitals that allow outer electrons of atoms to move about freely througho
Sonja [21]

Answer:

D metallic

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<u>In this type of bonding, these free electrons freely move in the crystal mattice of the metal.  </u>

The bonding accounts for properties of metals, such as ductility, strength,  electrical and thermal conductivity and resistivity and luster.

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