36) with sufficient oxygen present, pentane burns according to the reaction C₂H12 (1) + 80₂(g) + 6H₂O(g) what volumel in L) of oxygen at SATP is required to produce 48.OL OF CO₂ (9) at SATP? express your answer with 3 significant digits

Q: What is the difference between a homogeneous and a het-erogeneous mixture?

A: Mixture is the physical combination of two or more than two different substances.

Q: hich of the following describes a double replacement, neutralization reaction? D NaOH (aq) + HCI…

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Q: 3 2 1 O D 5. 1H +1H → On+. 4 4Be 4 O 2He 2Не 3 On 1H

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Q: EL3N OH Brt Na C三N- + H20

A: Benzoic acid reacts with pivaloyl chloride in presence of triethylamine to gives benzoyl chloride.

Q: Predict the product(s): CI

A: The given reaction is electrophilic aromatic substitution reaction. It is an Nitration reaction.

Q: Draw the Lewis dot diagram for the compound CH4

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Q: CI CI IZ

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Q: _H2 + _N2    => _NH3

A: ANSWER

Q: Add the following quantities:    4.05 kg + 567.95 g + 100.1 g

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Q: Explain the difference between a homogeneous and a heterogeneousmixture.

A: The difference between a homogeneous and a heterogeneous mixture will be :

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A: The question is asking to verify the equivalence between the units of energy, calorie and joule.

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A:

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.