AP EAMCET 2019 Previous Year Question Papers with Solutions - 22nd April 2019 Evening Shift

AP EAMCET 2019 Chemistry Question Paper with Solutions – 22nd April 2019 Evening Shift

Here are some important questions that came under the AP EAMCET 2019 Chemistry Question Paper with Solutions – 22nd April 2019 Evening Shift.

Q1. In the Balmer series of hydrogen spectrum, the spectral line observed at 439nm corresponds to a transition of an electron from the nth orbit. Find out the value of ‘n’ where Rydberg constant RH = 109,677 cm-1.

Options:

1. 3

2. 4

3. 5

4. 6

Ans: Option C

Q2. Identify the right order for the energy of 2s orbitals of H, He, and Li in the following options.

Options:

1. He < H < Li

2. Li < He < H

3. Li > He> H

4. He > H > Li

Ans: Option B

Q3. Two oxides are formed, such as XO3 and Y2O5 from the two elements X and Y with the highest oxygen content. What will be the group numbers to which X and Y belong?

Options:

1. 13, 15

2. 16, 15

3. 13, 17

4. 16, 17

Ans: Option B

Q4. Find out the pair of species having the same hybridization for central atom but possess different geometry. 

Options:

1. CH4, N+H4

2. C2H2, BeCl2

3. PF5, IF5

4. PCL5, ClF3

Ans: Option D

Q5. 30.8 kJmol-1 is the standard molar enthalpy of vaporization of benzene at 353K. Consider that the behavior of the benzene vapor is like an ideal gas. What will be the change in the internal energy of the vaporization of 75gm of benzene at 353 K in kJ/mol? (1 L-atm = 101.32 J)

1. 37.87

2. 27.87

3. 33.74

4. 17.87

Ans: Option B

Importance of AP EAMCET Paper 22nd April 2019 Evening Shift

Here are some suggestions that Vedantu is suggesting the aspirants of the upcoming AP EAMCET as these points have their importance:

• Students need to focus on the exam in the evening shift and should avoid laziness.

• Focus on important subjects like Physics and Chemistry. These are the common subjects for all the aspirants.

• Securing good marks in this exam can bring the students a good academic career in sectors like Engineering, Medical, and Agriculture.

• In the afternoon shift, the doziness almost grasps everybody. It should not happen with the students. Students need to stay focused on exams and answer the questions by selecting the correct choice.

Download AP EAMCET PYQP 22nd April 2019 Evening Shift PDF

The AP board would like to suggest the candidates of AP EAMCET that they should prepare every topic encompassed in the exam syllabus of AP EAMCET 2020. The questions may come from any topic based on the syllabus.

Students can download Andhra Pradesh Board PYQP with Solutions PDF files for practice purposes. The link is mentioned below.

Salient Features of AP EAMCET from Vedantu on Chemistry PYQP 2019

Here are the most valuable features for the aspirants of AP EAMCET which explain how Vedantu is assisting its students in cracking the AP EAMCET without facing any difficulties. Some key points are written below:

1. Continuous practice grants the students fluency about questions.

2. They learn to manage their time.

3. The PYQP for Chemistry 2019 is composed of specific subject specialists.

4. Students can gain a healthy concept about Chemistry by learning from Vedantu.