EASY
UPSC CAPF AC Paper - I
IMPORTANT
Earn 100

Match List I with List II and select the correct answer using the codes given below the lists.
         List I                                   List II
       (Acid)                                (Source)
A. Lactic acid                        1 Tamarind
B. Tartaric acid                      2 Orange
C. Oxalic acid                       3 Tomato
D. Citric acid                          4 Sour curd

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Important Questions on Chemistry

EASY
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 13>Q 44
Which chemical was an important symbol in our struggle for freedom?
MEDIUM
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 13>Q 45
What is the purpose of adding baking soda to the dough?
EASY
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 13>Q 46
The pH of fresh milk is 6. When it turns sour, the pH
EASY
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 14>Q 2
The function of enzymes in the living system is to:
EASY
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 14>Q 3
Consider the following statements
1. The sweetest of all sugar is fructose.
2. The disaccharide present in milk is lactose.
3. Starch is a polymer of glucose.
Which of the statements above is/are correct?
EASY
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 14>Q 4
Consider the following
1. Nucleic acids 2. Carbohydrates
3. Proteins
A virus is made up of which of the above?
EASY
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 14>Q 5
Enzymes
HARD
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Biology>Exercise 5>Q 89
Enzyme and protein can be correlated with each other in the following ways:
1. All proteins are enzymes.
2. All enzymes are proteins.
3. All enzymes are not proteins.
4. All proteins are not enzymes.  
Which of the statements given above are correct?