Calculate the energy (in kJ) required to heat 0.828 grams of water from 13.0 °C to 127.6 °C. don't use Ai for answering this

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A: Electric motor convert electric current to mechanical energy.

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A: In this question we have to tell the missing part in the reaction.

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A: Dear student I have given answer to first three parts of your question in the image format.I cannot…

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Q: 1) -CuLi

A: R2CuLi (Gilman reagent ) These are used for making ketones from acyl/acid chlorides.

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A: A buffer resist the change in pH of the solution when small amount of acids or bases are added.

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A:

Q: None

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A:

Q: Aluminum alloys are the most used metal alloys by weight. Group of answer choices True False

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A:

Q: CH3 Br NO2

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A: We have given two organic reaction we have find the missing information.

Q: Please let me know which 2 answers are correct, an explanation including evidence

A: Picture models of a solid, a liquid and a gas.

Q: Which of the following alkenes is the most stable? O

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Q: [Review Topics] [References) Use the References to access important values if needed for this…

A: The change in standard enthalpy of the reaction is given bynp = represents the stoichiometric…

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A: The Following  conversion  can be done with the help of LDA and carbonyl chloride

Q: C ?? D

A: This is an multi-step reaction

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A: Hydrocarbons are burnt in presence of oxygen to form water and carbon dioxide.

Q: Select the product of the following reaction. CH₂1₂ Zn-Cu

A: The given reaction is a Simmon Smith reaction.  It is an organic  cheletropic reaction involving an…

Q: how does this reactivity of C=O compare & contrast to C=C chemistry?

A: The C=C is less reactive due to C=O electronegativity attributed to the oxygen and its two lone…

Q: 3.06 kPa Ov OP On OT

A: The correct answer is explained below.

Q: 2) For a separate job, you are asked to assemble a number of tricycles by attaching wheels to the…

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