How Do You Cheat On Paper Mcq?

MCQ Hacks

  1. The Golden Rule of Guessing:
  2. Questions with options like “All of these”/ “None of these”:
  3. Avoid the extremes if the answer is number-based:
  4. Check the dimensions:
  5. When Two Choices Have Words That Sound Similar, Pay Close Attention To Them:
  6. When Two Choices Are Complete Opposites, One of Them is Probably Right:



What method is used to remove odors?

Oxidation: In most cases, oxidation is the best method for controlling taste and odour problems. Oxidation can be carried out with the following chemicals: Potassium permanganate, Ozone & Chlorine dioxide or chlorine.


What is the permitted concentration of manganese in drinking water Mcq?

Explanation: The permitted concentration of manganese in drinking water is 50g/l.


How do you cheat on paper Mcq?

MCQ Hacks

  1. The Golden Rule of Guessing:
  2. Questions with options like “All of these”/ “None of these”:
  3. Avoid the extremes if the answer is number-based:
  4. Check the dimensions:
  5. When Two Choices Have Words That Sound Similar, Pay Close Attention To Them:
  6. When Two Choices Are Complete Opposites, One of Them is Probably Right:


How are color and Odour removed Mcq?

Explanation: Ozonation improves the appearance of water, removes traces of color, remove odor and is also effective against earthy and moldy tastes and odor.


How is iron removed from water?

Inorganic iron. Inorganic iron is usually present in ground water, which is having low concentration of dissolved oxygen. Such iron gets readily oxidized to its insoluble form and increases turbidity in water. Filtration is one of the best methods for the removal of this type of iron .


How is iron removed Mcq?

Explanation: The Iron is removed by oxidation. The iron is usually present as a ferrous compound.


Does anthracite remove iron?

Compared with quartz sand and manganese sand, the anthracite sand obviously accelerates the maturity of biological filter bed and shortens the autumn of biological filter bed, so the anthracite sand is more suitable for biological removal of iron and manganese from groundwater in areas with high concentration of iron


How do I find my answer in MCQ?

MCQ Hacks

  1. The Golden Rule of Guessing:
  2. Questions with options like “All of these”/ “None of these”:
  3. Avoid the extremes if the answer is number-based:
  4. Check the dimensions:
  5. When Two Choices Have Words That Sound Similar, Pay Close Attention To Them:
  6. When Two Choices Are Complete Opposites, One of Them is Probably Right:


What is smog Mcq?

Smog is air pollution that reduces visibility. The term "smog" was first used in the early 1900s to describe a mix of smoke and fog.


Which are air pollutants Mcq?

Carbon monoxide, Sulphur dioxide, Nitrogen dioxide, Ozone, and Particulate Matter are the major air pollutants.


Which of the following is responsible for water pollution Mcq?

Oil refineries, chemical factories, textile and sugar mills are responsible for water pollution. These industries discharge harmful chemicals into rivers and streams and pollute water.


What is the level of water under the ground called?

water table


What are 5 facts about water?

N/A

  • Water could be the key to finding life.
  • Almost all Earth's water is in the oceans.
  • Most freshwater is in ice.
  • The amount of salt in salt water varies.
  • A lot can live in one drop of water.
  • Some water may have come from comets.
  • It's really great that ice floats.
  • Our bodies are mostly water.


Is UPSC mains paper MCQ based?

To answer the question “Is UPSC Mains MCQ type?” No, they are not. Unlike the prelims, the Mains are of subjective type. Detailed and comprehensive answers are expected to be written.


What are some questions about water?

Water Use Questions & Answers

  • Where does our home water come from?
  • How much water do I use per day?
  • How is water supplied to our homes?
  • How is wastewater treated?
  • Why does my water smell like rotten eggs?
  • Where does our home wastewater go?
  • How much water falls during a storm?
  • Does a little leak in my house waste water?


What is the largest source of fresh water?

US and Canadian researchers recently calculated the total amount of the world's groundwater and estimated that it is equivalent to a lake 180 metres deep covering the entire Earth. This makes groundwater the largest active freshwater resource on the planet.


How many types of aerators are commonly used in the treatment of water Mcq?

4 types


What is question paper Mcq?

A multiple-choice question (MCQ) is composed of two parts: a stem that identifies the question or problem, and a set of alternatives or possible answers that contain a key that is the best answer to the question, and a number of distractors that are plausible but incorrect answers to the question.


How do I get through a math class?

Basic Tips for Success

  1. Attend class regularly and pay close attention because math is a “constant discipline” course.
  2. Make time to study math every day.
  3. Use a time management schedule to ensure that time for study is allotted daily.
  4. Read the syllabus carefully and keep it, class notes and handouts in a 3-ring notebook.


Which word is used for pollution?

What is another word for pollution?

contaminationadulteration
degradationuncleanliness
sullyingfilth
pollutantpoisoning
unwholesomenessdirt



24-May-2022

Education

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