Peptide Synthesis

In the branch of Organic Chemistry, we study about Peptide Synthesis. Peptide synthesis is all about manufacturing or producing peptides, while peptides are organic compounds which are made-up of multiple amino acids through amide bonds. In biological systems these peptides are further joined together to form long chain of peptides, these long chain of peptides is known as proteins (Amino Acids are building blocks of proteins). While the synthesis of proteins from peptides in biological systems is called protein biosynthesis.

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Peptide Synthesis MCQs

Q1. Peptide synthesis is all about manufacturing or producing ______

• Peptides
• Amino Acids
• Fatty Acids
• Glycol

Ans of Chemistry GK MCQ Question Q1: Peptides

Q2. Peptides are organic compounds which are made-up of ______

• Multiple proteins
• Multiple fatty acids
• Multiple amino acids
• All of the Above

Ans of Chemistry GK MCQ Question Q2: Multiple amino acids

Q3. Long chain of peptides is known as ______

• Proteins
• Fatty acids
• Carbohydrates
• Peptide Synthesis

Ans of Chemistry GK MCQ Question Q3: Proteins

Q4. Synthesis of proteins from peptides in biological systems is called protein biosynthesis

• Protein Degradation
• Protein Biosynthesis
• Protein Bank
• Peptide synthesis

Ans of Chemistry GK MCQ Question Q4: Protein Biosynthesis 

Q5. Carnosine is a di-peptide of ______ and histidine

• Alpha Lysine
• Beta Lysine
• Alpha Alanine
• Beta Alanine

Ans of Chemistry GK MCQ Question Q5: Beta Alanine 
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Chemistry GK Part4

Chemistry MCQ

Chemistry General Knowledge as Chemistry Multiple Choice Question Answer

Q1. After some time period electrochemical cell stop working due to

• Direction of rate of reaction get reverse
• One Electrode get completely consumed
• Both Electrodes get completely consumed
• Electrode potential of the both electrodes get equalizes

Ans of Chemistry GK MCQ Question Q1: Electrode potential of the both electrodes get equalizes

Q2. _______ is used to produce artificial rain

• Carbon Monooxide
• Copper Oxide
• Silver Iodide
• Silver Nitrate

Ans of Chemistry GK MCQ Question Q2: Silver Iodide

Q3. Zero Group elements are

• Unreactive Non-metals
• Reactive Metals 
• Reactive Non-metals
• Unreactive Metals

Ans of Chemistry GK MCQ Question Q3: Unreactive Non-metals

Q4. Reaction between the chlorine and methane in the presence of diffused sunlight is

• Polymerization
• Oxidation 
• Substitution
• Reduction

Ans of Chemistry GK MCQ Question Q4: Substitution

Q5. Copper is recovered from the solution of copper sulphate, with the help of

• Na 
• Hg
• Ag
• Fe

Ans of Chemistry GK MCQ Question Q5: Fe

Q6. Oxidation reaction represents

• Electrons are lost
• Electrons are gained
• Protons are lost 
• Protons are gained

Ans of Chemistry GK MCQ Question Q6: Electrons are lost

Q7. _______ acid is also known as oil of vitriol

• Phosphoric acid
• Hydrochloric acid
• Sulphuric acid
• Aquaregia

Ans of Chemistry GK MCQ Question Q7: Sulfuric acid

Q8. Proton have ___ charge and Electron have ___ charge

• -1,  +1
• -1,  -2
• +1,  -1 
• +2,  -2

Ans of Chemistry GK MCQ Question Q8: +1,  -1

Q9. ______ aluminum alloy is used in manufacturing of magnets

• Alnico
• Aluminum bronze
• Y-Alloy
• None

Ans of Chemistry GK MCQ Question Q9: Alnico

Q10. Number of electrons in the d-orbital of Fe⁺² (Z=26) is not equal to

• Number of electrons in p-orbital of Ne (Z=10)
• Number of electrons in d-orbital of Fe (Z=26)
• Number of electrons in s-orbital of Mg (Z=12)
• Number of electrons in p-orbital of Cl (Z=17)

Ans of Chemistry GK MCQ Question Q10: Number of electrons in p-orbital of Cl (Z=17)

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Chemistry GK Part5 => 

Chemistry GK Part3

Chemistry MCQs

Chemistry General Knowledge as Chemistry Multiple Choice Question Answer

Q1. Rare gases are

• Mono Atomic
• Di Atomic
• Tri Atomic
• Tetra Atomic

Ans of Chemistry GK MCQ Question Q1: Di Atomic

Q2. Alkali metals belong to

• Group 0 in Periodic Table
• Group 1 in Periodic Table
• Group 2 in Periodic Table
• Group 3 in Periodic Table

Ans of Chemistry GK MCQ Question Q2: Group 1 in Periodic Table

Q3. Alkaline Earth metals belong to

• Group 0 in Periodic Table
• Group 1 in Periodic Table
• Group 2 in Periodic Table
• Group 3 in Periodic Table

Ans of Chemistry GK MCQ Question Q3: Group 2 in Periodic Table

Q4. Alkaline Earth metal is

• Na
• Mg
• O
• Fe

Ans of Chemistry GK MCQ Question Q4: Mg

Q5. Noble Gases belong to

• Group 0 in Periodic Table
• Group 1 in Periodic Table
• Group 2 in Periodic Table
• Group 3 in Periodic Table

Ans of Chemistry GK MCQ Question Q5: Group 0 in Periodic Table

Q6. Power Alcohol contains

• Ethyl Alcohol
• Methyl Alcohol
• Ethylene Alcohol
• None

Ans of Chemistry GK MCQ Question Q6: Ethyl Alcohol

Q7. Most electronegative element is

• Sodium
• Bromine
• Oxygen
• Fluorine

Ans of Chemistry GK MCQ Question Q7: Fluorine

Q8. Vinegar is aqueous solution of

• Citric Acid
• Hydrochloric Acid
• Acetic Acid
• Oxalic Acid

Ans of Chemistry GK MCQ Question Q8: Acetic Acid

Q9. Hydrogen bomb is based on which of the following principle

• Nuclear Fusion
• Nuclear Fission
• Both
• None

Ans of Chemistry GK MCQ Question Q9: Nuclear Fusion

Q10. PVC used in plastic industry, its full form is

• Polyvinyl Chloride
• Polyvinyl Carbohydrate
• Polyvanadium Chloride
• None

Ans of Chemistry GK MCQ Question Q10: Polyvinyl Chloride

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Chemistry GK Part4 =>

Chemistry GK Part2

Chemistry MCQ

Chemistry General Knowledge as Chemistry Multiple Choice Question Answer

Q1. Horizontal rows in periodic table is known as

• Periods
• Groups
• Columns
• Periodic Rows

Ans of Chemistry GK MCQ Question Q1: Periods

Q2. Which gas also known as stranger gas

• Nitrous Oxide
• Argon
• Neon
• Xenon

Ans of Chemistry GK MCQ Question Q2: Xenon

Q3. Atomic nucleus contains

• Electron and Proton
• Proton and Neutron
• Electron and Neutron
• Electron, Proton and Neutron

Ans of Chemistry GK MCQ Question Q3: Proton and Neutron

Q4. The Principle that "Atom is neither created nor destroyed" is given by

• Rutherford
• Neilsbohr
• Einstein
• Dalton

Ans of Chemistry GK MCQ Question Q4: Dalton

Q5. Select the correct structure of IF7

• Tetrahedral
• Square pyramidal
• Pentagonal bipyramidal
• Trigonal bipyramidal

Ans of Chemistry GK MCQ Question Q5: Pentagonal bipyramidal

Q6. Lemon contains

• Citric Acid
• Hydrochloric Acid
• Lactic Acid
• Marlic Acid

Ans of Chemistry GK MCQ Question Q6: Citric Acid

Q7. Vertical Columns in periodic table is known as

• Periods
• Groups
• Periodic Columns
• Periodic Rows

Ans of Chemistry GK MCQ Question Q7: Groups

Q8. ______ have maximum density

• Water
• Ice
• Chloroform
• Benzene

Ans of Chemistry GK MCQ Question Q8: Water 

Q9. Number of moles of solute present in one kilogram of solvent is known as

• Formality
• Molarity
• Normality
• Molality

Ans of Chemistry GK MCQ Question Q9: Molality

Q10. 2,4-D (Broad Leave Weed Killer) is a synthetic version of

• Cytokinin Hormone
• Auxin Hormone
• Both
• None

Ans of Chemistry GK MCQ Question Q10: Auxin Hormone

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Chemistry GK Part1

Chemistry General Knowledge

We publish some chemistry general knowledge question-answer to increase your chemical science GK.

Q1.Who is father of modern chemistry

• Rutherford
• C.V.Raman
• Lavoisier
• Einstein

Ans of Chemistry GK Question Q1: Lavoisier

Q2.Who is father of modern atomic theory

• Rutherford
• John Dalton
• Jaber
• Robert Boyle

Ans of Chemistry GK Question Q2: John Dalton

Q3.Who is father of modern chemical thermodynamics

• Rutherford
• C.V.Raman
• Lavoisier
• Willard Gibbs

Ans of Chemistry GK Question Q3: Willard Gibbs

Q4.Who is father of green chemistry

• Paul Anastas
• Otto Hahn 
• Sandhu Green
• Willard Gibbs

Ans of Chemistry GK Question Q4: Paul Anastas

Q5.Who is father of nuclear chemistry

• Marie Curie
• Otto Hahn 
• J.S. Sandhu
• John Dalton

Ans of Chemistry GK Question Q5: Otto Hahn
 

Q6.Who is father of periodic table

• Dimitri Mendeleev
• Albert Einstein
• Rutherford
• John Dalton

Ans of Chemistry GK Question Q6: Dimitri Mendeleev

Q7.Who is father of physical chemistry

• Mikhail Lomonosov
• J. Van't Hoff
• S. Arrhenius and W. Ostwald
• All of Above

Ans of Chemistry GK Question Q7: All of Above i.e. Mikhail Lomonosov, J. Van't Hoff, S. Arrhenius and W. Ostwald

Q8.Who coined the term physical chemistry

• Mikhail Lomonosov
• J. Van't Hoff
• S. Arrhenius and W. Ostwald
• All of Above

Ans of Chemistry GK Question Q8: Mikhail Lomonosov

Q9.Who is the father of modern geochemistry

• Victor Goldschmidt
• Eratosthenes
• Georgeus Agricola
• Alfered Wegener

Ans of Chemistry GK Question Q9: Victor Goldschmidt

Q10.Which is Iron's purest form

• Steel
• Wrought Iron
• Pig Iron
• Nickel Iron

Ans of Chemistry GK Question Q10: Wrought Iron

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Chemistry GK Part2 =>