All Questions

Chemistry

Follow
Showing 1431 - 1440 out of 11585 Questions
10 Views

Question : Directions: In the following question, a sentence is given with a blank that is to be filled in with an appropriate word. Four alternatives are suggested; choose the correct alternative out of them as your answer.
Due to heavy rains, the match was called____.

Option 1: of

Option 2: off

Option 3: down

Option 4: out

Team Careers360 23rd Jan, 2024

Correct Answer: off


Solution : The second option is the correct answer.

"Call off" means to cancel something, especially an event. This is the only phrasal verb that fits the sentence appropriately.

"Call down" means to request or order someone to come down from a higher place.

"Call out" means

28 Views

hlo i have studied chemistry physics and biology till grade 10 th with all As however i didnt study physics biology chemistry or maths in 11th and 12th .i studies psychology as a subject in 12 th grade . can i still do a bachelor in psychology from USA?

Tanya Gupta 19th Jan, 2024

Hello,


For pursuing Bachelor's in Psychology in USA you will require successful completion of higher secondary from a recognized board. There is no specific requirement of pursuing a particular strean or a subject to be eligible for Bachelor's in Psychology in USA. Hence, all you need to do is score

393 Views

Which has better scope MSc biochemistry or MSc chemistry?

Sajal Trivedi 10th Jan, 2024

Hello aspirant,

Learning more about molecular biology, genetic engineering, cell biology, and other biological topics is essentially what studying biochemistry teaches you. Very little research is done on actual chemistry in biochem.

Chemistry includes chemical laboratories for synthesis, material characterisation, purification, and related activities. Again, Biochem has more labs dedicated

13 Views

Question : Directions: If I denotes ÷, J denotes ×, K denotes − and L denotes +, then what will come in place of (?) in the following equation?
(35 I 5) J 9 K 23 L 39 K (3 J 8) = ?

Option 1: 60

Option 2: 59

Option 3: 51

Option 4: 55

Team Careers360 12th Jan, 2024

Correct Answer: 55


Solution : Given:
I denotes ÷, J denotes ×, K denotes −, and L denotes +
(35 I 5) J 9 K 23 L 39 K (3 J 8) = ?

After replacing the letters with the mathematical signs, we get:
= (35 ÷ 5) × 9

41 Views

Question : Comprehension:

In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.

The world is undergoing rapid changes in the knowledge landscape. With various dramatic scientific and technological advances, such as the rise of big data, machine learning, and artificial intelligence, many unskilled jobs worldwide may be taken over by machines, while the need for a skilled workforce, particularly involving mathematics, computer science, and data science, in conjunction with multidisciplinary abilities across the sciences, social sciences, and humanities, (1)________ increasingly in greater demand. With climate change, increasing pollution, and depleting natural resources, there will be a sizeable shift in how we (2)_______ the world's energy, water, food, and sanitation needs, again resulting in the need for new skilled labour, particularly in biology, chemistry, physics, agriculture, climate science, and social science. The growing (3)________ of epidemics and pandemics will also (4)_______ collaborative research in infectious disease management and development of vaccines, and the resultant social issues heighten the need for multidisciplinary learning. There will be a growing (5)__________ for humanities and art as India moves towards becoming a developed country as well as among the three largest economies in the world.

Question:

Select the most appropriate option to fill in the blank number 3.

Option 1: wane

Option 2: dissolution

Option 3: emergence

Option 4: need

Team Careers360 19th Jan, 2024

Correct Answer: emergence


Solution : The third option is the correct choice.

The context of the sentence suggests that there is something growing related to epidemics and pandemics. Emergence fits well in this context, indicating the increasing occurrence or appearance of epidemics and pandemics.

The meanings of the other options

101 Views

My class 12 total marks is 62% , mathematics 46, physics 61, chemistry 60 . which branch can I get in jadavpur university if I score 100 in wbjee

Sanjana 19th Jan, 2025

Hello,

With your WBJEE score of 100 and Class 12 marks (62% overall, with Mathematics 46, Physics 61, and Chemistry 60), your chances of getting admission to Jadavpur University (JU) depend on several factors, including:

WBJEE Rank: A WBJEE score of 100 could place you within a rank range of

3 Views

Question : What was a major impact of the ethnic conflict in Sri Lanka on the country's development?  
   

Option 1: Increased tourism  
      

Option 2: Enhanced agricultural productivity  
   

Option 3: Prolonged civil war  

  

Option 4: Rapid industrialization  

Team Careers360 20th Jan, 2024

Correct Answer: Prolonged civil war  

  


Solution : A major impact of the ethnic conflict in Sri Lanka was a prolonged civil war, which severely hindered the country's development and led to significant loss of life and resources.

The question have been saved in answer later, you can access it from your profile anytime. Access now