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lukranit [14]
3 years ago
8

Which stratigraphic principle states the fact that sedimentary rocks are deposited in layers perpendicular to the direction of g

ravity?
Chemistry
1 answer:
Anvisha [2.4K]3 years ago
5 0

Answer:

omework Help. Steno's laws of stratigraphy describe the patterns in which rock layers are deposited. The four laws are the law of superposition, law of original horizontality, law of cross-cutting relationships, and law of lateral continuity.

Explanation:

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Answer:

101 L

Explanation:

35.0 g KOH ÷ 56.09 g/mol KOH × (1 mol H2O/ 1 mol KOH) × 18 g/mol H2O = 11.2 g H2O

35.0 g HCl ÷ 36.45 g/mol HCl × (1 mol H2O/ 1 mol HCl) × 18 g/mol H2O = 17.3 g H2O

35.0 g KOH is the limiting reactant

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What type of bond would you expect in a compound of oxygen & sodium?
Aleks04 [339]
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When PCl5 solidifies it forms PCl4+ cations and PCl6– anions. According to valence bond theory, what hybrid orbitals are used by
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Answer:

sp³

Explanation:

Number of hybrid orbitals = ( V + S - C + A ) / 2

Where

H is the number of hybrid orbitals

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S is the number of single valency atoms = 4

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For PCl₄⁺

Applying the values, we get:

H = ( 5+4-1+0) / 2

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<u>This corresponds to sp³ hybridization.</u>

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