Suppose that the microwave radiation has a wavelength of 12.4 cm . How many photons are required to heat 215 mL of coffee from 25.0 °C to 62.0 ° C? Assume that the coffee has the same density, 0.997 g/mL , and specific heat capacity, 4.184 J/(g · K) , as water over this temperature range. Express the number of photons numerically. > View Available Hint(s)

Q: What does RPT stand for in the 4th step?

A: Proton transfer is rapid, when it is transferred from a very acidic position.

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Q: 1. Describe enthalpy with respect to free energy change.

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Q: 3. An organic molecule needed to make an enzyme function correctly is called a(n) subunit cofactor…

A: enzymes are the biological catalyst that takes part in the reaction inside a living organism

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A: Chemical  kinetics  is branch of chemistry that deals with rates of chemical reactions.

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A:

Q: The catalytic converter in your car is a __________ catalyst.     homogenous     biological…

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A:

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Q: Sample Designs: Test one group against another group of experiment on the same reaction time test…

A: Two group of experiment is done with different conditions.

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A: Hydrolase are the enzymes which are responsible for the hydrolysis of the bond  between carbonyl…

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Q: How Steric hindrance is a decrease in reactivity ?

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Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

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Q: You obtain the following calibration curve. Concentration versus Absorption of Iron 1.4 y = 211.86x…

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Q: ŞLi +?→Be + dn }C1 + ?→ 1s + 3He Be + He →3 He + ? BBr + }H -→ ? + 2 3n

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Q: chibit 8 for Question 30 Enzyme Enzyme Steady State Enzyme- Substrate Substrate Product Complex 30.…

A: 39.So the above mentioned reaction is the enzymatic pathway.

Q: Is CaCl2 (aq) + Na₂CO₃ (aq) → CaCO3 (s) + 2NaCl (aq) reversible or irreversible reaction

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Q: What is a ‘shape-selective catalyst’?

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Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.