AWES TGT Chemistry Mock Test - 5 - AWES TGT/PGT MCQ

Three-time World Champion Rashmi Kumari secured her 12th national women’s singles title at the 51st National Carrom Championship, defeating K Nagajothi 25-8, 14-20, 25-20. Rashmi, employed at ONGC, triumphed in the women’s final. In the men’s category, K Srinivas clinched his fourth national singles title by defeating S Aditya 25-0, 19-6, showcasing exceptional skills with seven white slams.

G. Sathiyan made history by winning the men's singles trophy at the WTT Feeder Beirut 2024 event, becoming the first Indian to achieve this feat in a World Table Tennis Feeder Series tournament. This victory showcased his exceptional skills and talent in table tennis on the international stage.

SpaceX successfully deployed the TSAT-1A satellite developed by Tata Advanced Systems Limited in partnership with Satellogic Inc. The launch took place from SpaceX’s Falcon 9 rocket from Kennedy Space Center, Florida. The TSAT-1A satellite was assembled at TASL’s Assembly plant in Vemagal, Karnataka, and is designed to deliver high-resolution optical satellite images.

Over the years the term ‘Inclusive Education’ has come to replace the term ‘Integrated Education’. Many people working in the field of education consider these two terms to be meaning the same thing. They understand it as only a change in terminology. But the term inclusive education means much more than integrated education. Integration and mainstreaming are the terms used over the years to denote the shift to stop the segregation of children with disabilities for the purpose of education.

Key Points

• Mainstreaming: Initially, an attempt was made to implement the vision of providing education to children with disabilities in the regular stream of education. According to this, special schools prepared the child with a disability to earn the placement option. Those children who were ‘ready’ got shifted to the regular system of education from the special setup. Readiness here refers to the ability of the child to cope up with the academic and social demands of the school. This process was referred to as mainstreaming.
• Integration: The term integration was used to describe the participation of children with disabilities in the educational program existing for children without disabilities. Here, the responsibility of participation was on the child. Classrooms and schools were not prepared to adjust to the needs and requirements of the child with regard to material or method of teaching-learning. The placement was more spatial (being in the same classroom) and temporal (at the same time).
• Inclusion: This refers to restructuring schools as communities where all children can learn in a common environment without any discrimination. The regular classroom environment is adjusted to meet the individual needs. The spatial and temporal placement as per integration is utilized to the benefit of the child through adapting curriculum, providing extra time, adapting specific methods of teaching, and giving additional adult help.

Hence, we can conclude that initially, mainstreaming of children with special needs meant special schools prepared the child with disability to earn the placement option.

Inclusive Education means education for all children in school as It refers to the inclusion of all children in the education system, regardless of their differences and disabilities.

Key Points 

• It values the diversity, each child brings to the classroom and facilitates all with equal opportunities to learn and grow.
• Inclusive education improves the quality of and makes provisions for education for all. Inclusive education welcomes and celebrates diversity.
• It provides a provision to include disabled children along with normal children in a regular classroom environment.
• It refers to an education system that accommodates all children regardless of their physical, intellectual, social, emotional, linguistic, or other conditions.

Important Points 

Benefits of Inclusive Education include:

• Developing moral and ethical principles.
• Increasing communication and social skills.
• Increasing acceptance and appreciation of diversity.
• Fostering the potential of every child to grow and bloom.
• Addressing the diverse learning needs of every student.
• Valuing all learners equally and encouraging them to learn.
• Removing discrimination and providing adequate resources.
• Making adequate seating arrangements as per the child's requirement.

Hence, it could be concluded that at present the emphasis is on inclusive education. The objective behind inclusive education is Emphasis on Education of all Categories of learners.

Additional Information 

Basic Principles of Inclusive Education:

• Well-constructed educational plan.
• Use of multilingualism as a resource.
• Equity and equal opportunities for all.
• Use of specific pedagogical strategies.
• Sensitization towards individual differences.

NEP 2020 recognizes the role of school counselors in providing mental health support to students.

Schools should cater to individual differences to understand why students are able or unable to learn. The objective of education is to provide the fullest possible development for each learner. Education fosters morality, creativity, innovativeness, imaginative power, thinking ability of critical analysis, etc. Everyone has the right to education and every school should be aware of this fact. They should find suitable ways for students to learn better.
Hence, the correct answer is, 'Understand why students are able or unable to learn.'

The gaseous byproducts escape out on its own continuously driving the reaction in forward direction.

Atomic radius is generally decreases from left to right along a period because the electrons are added to same shell due to this they experience a great force from the nucleus. While atomic radiusincreases in group from top to bottom cause new shells are added and the electrons are bring away from the nucleus.

• In 1829, Johann Dobereiner, a German scientist made some groups of three elements each and called them triads.
• He observed that the atomic mass of the middle element of a triad was nearly equal to the arithmetic mean of the atomic masses of the other two elements. 
• All three elements of a triad were similar in their properties.

• Crystalline solids are anisotropic in nature, that is, some of their physical properties like electrical resistance or refractive index show different values when measured along with different directions in the same crystals.
• This arises from different arrangements of particles in different directions.

C(s) + CO₂(g) <=========> 2CO(g)
K_p = pCO²/pCO²
GIven K_p = 63 and p_CO = 10p_CO2
Putting the value of pCO in above equation,
63 = 100(_pCO²)²/p_CO2
Or p_CO2 = 0.63
p_CO = 6.3
Therefore, total pressure = 6.3+0.63 = 6.93 atm

NaCl + HCl : Not the Buffer and Solution is acidic due to HCl.
⇒ pH < 7.

To balance oxidation number, cross-multiply by change in oxidation number

Radial nodes = (n - l - 1)
Angular nodes = l, total nodes = (n - 1), nodal plane = l

If you name the C attached to Me group as C1 and naming the rest clockwise, you observe that at C1 and C2 there are chiral centers and C5 and C2 are symmetrical. So the two chiral centers produce 2×2=4 optically active(and distinguishable) compounds. Hence, B is the answer.

The correct answer is B.

Statement I:
cis-2-Butene on reaction with cold dilute KMnO4,
the solution produces meso2,3butanediol.
It is a dihydroxylation reaction and two -OH groups are added across the C=C bond.

Statement II:
2KMnO₄ + H₂O + KI → 2MnO₂ + 2KOH + KIO₃
​
I + 6OH⁻→ IO₃− + 3H2O + 6e⁻
When alkaline KMnO4 is treated with KI, I−
is oxidised to IO₃⁻
But, Statement II is not the correct explanation of Statement I.

Y forms a tertiary carbocation which rearranges to a further more stable benzylic carbocation.

All of the above mentioned methods are used to detect the basic structure of the sample, hence can easily detect the defects present in a sample.

isoelectronic species will generally have identical bond order:

From I, total mass of reactant, 36 gm
So, ∆H/mass = -483.636/36 = -13.43 kJ gm^-1
For II, total mass of reactant, 54 gm
So, ∆H/mass = -868.2/54 = -16.07 kJ gm^-1
FOr III, total mass = 36 gm,  
So, ∆H/mass = -347.33/36 = -9.64 kJ gm^-1
Therefore, heat released per unit mass is maximum for II.

The interparticle forces are strongest in NH₃ (Hydrogen bonding). In PH₃ and AsH₃ the inter-particle forces are dipole-dipole forces which are relatively stronger in AsH₃(due to higher mass of AsH₃). So the increasing order of vaporization is PH₃<AsH₃<NH₃ .

deuterium , also known as heavy hydrogen) is one of two stable isotopes of hydrogen (the other being protium, orhydrogen-1). The nucleus of deuterium, called a deuteron, contains one proton and one neutron, whereas the far more common protium has no neutron in the nucleus.

Presence of lone pairs on bonded atoms generally lowers the bond energy.
Bond energy order is
O—O (146) < (S—S) (266) < S—H(366) < O—H(464) kJ/mol
 

The correct answer is Option C
Fat soluble vitamin - A, D, E, K
Water soluble vitamin - Vitamin B complex and C
So, vitamin B is water soluble.
Vitamins which can dissolve in water are called water-soluble vitamins. Water-soluble vitamins include vitamin-C and vitamin-B because they remove the toxins from our body through urine. Therefore, they are not stored in our body and should be taken on a daily basis through the food we eat.

Hammond's postulate states that the transition state of a reaction resembles either the reactants or the products, to whichever it is closer in energy. In an exothermic reaction, the transition state is closer to the reactants than to the products in energy

Be(OH)₂ down the group solubility increase

If activation energy is high rate of reaction will decrease and reaction will be slow.

The converter should contain ceramic honeycomb coated with precious metals