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inna [77]
3 years ago
7

A molecule of formula c9h10o3 reacts consecutively as shown below to produce the secondary amine. Identify the structure of the

c9h10o3 molecule and the material that is produced after the first step.

Chemistry
1 answer:
n200080 [17]3 years ago
7 0

Answer:

Explanation:

The missing image is shown in the first file attached  below:

We are to find and identify the structure of an unknown organic compound of C9H10O3 molecule and the material that is produced after the first step.

This concept from the catalyst given can be called reducitve amination. It is an organic reaction in which carbonyl compound are being converted into amines via an intermediate called imines.

For a general reductive amination; we have:

\mathbf {RCOR + NH_3   \to^ {NaBH_3CN }_{H_2}   \ \ \ \  RCHNH_2 R}

The second step is displayed in the second diagram below showing the structures of the unknown C9H10O3 molecule and the material that is produced after the first step.

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Answer:

18m/s

Explanation:

Given parameters;

Initial velocity  = 10m/s

Acceleration  = 2m/s²

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Unknown:

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Solution:

We use one of the kinematics equation to solve this problem:

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Which equation represents a fission reaction?
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lozanna [386]

Answer:

Si > Al > Mg > Na

Explanation:

In an atom, there is the positively charged particle' the proton, the negatively charged particle; the electron and neutral charged particle; the neutron. The effect of the proton on an atom that is the ability of these positive particles to attract the negative[valence electrons] particles is known as Effective nuclear charge.

[1]. Electron configuration of Silicon, Si = (1s²2s²2p⁶) 3s²3p².

The configuration part of Si in bracket is known as the inner electrons while the ones without brackets are the outer/valence electrons.

The total number of electrons = 14, the inner electrons= 10. Thus,  effective nuclear charge = 14 - 10 = 4.

[2]. Electron configuration of Aluminum, Al = (1s²2s²2p⁶) 3s²3p¹.

The configuration part of Al in bracket is known as the inner electrons while the ones without brackets are the outer/valence electrons.

The total number of electrons = 13, the inner electrons= 10. Thus,  effective nuclear charge = 13 - 10 = 3.

[3]. Electron configuration of Magnesium, Mg = (1s²2s²2p⁶) 3s²

The configuration part of Mg in bracket is known as the inner electrons while the ones without brackets are the outer/valence electrons.

The total number of electrons = 12, the inner electrons= 10. Thus,  effective nuclear charge = 12 - 10 = 2.

[4]. Electron configuration of sodium, Na = (1s²2s²2p⁶) 3s¹.

The configuration part of Na in bracket is known as the inner electrons while the ones without brackets are the outer/valence electrons.

The total number of electrons = 11, the inner electrons= 10. Thus,  effective nuclear charge = 11 - 10 = 1.

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3 years ago
What is the molar solubility of magnesium oxalate Mg(C2O4 ) in water?
natka813 [3]

Answer:

had this quetionn

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B :))

4 0
3 years ago
The mass of a block is 12 g and the volume is 6 ml. Calculate the density of the block.
HACTEHA [7]

Answer:

According to mass and volume,  block density is 2 g/ml

Explanation:

Density is a measure, usually used in physics and chemistry, that relates the mass and volume of a solid or compound.

In general terms, the density is directly proportional to the mass, and inversely proportional to the volume, so increasing the mass will also increase the density.

The formula used to calculate the density is

ρ = \frac{m}{V}

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<em>The other options are not possible, because the values given do not correspond to the result of the equation.</em>

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