Which of the following is not a solution? (2024)

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Which Which of the following is not a solution?

( Solids, liquids, or gases). Two different states when mixed are not considered as a solution. Example: Soil contains solids and liquids hence it is not a solution. Seawater is considered a solution because the salt in seawater is completely dissolved and is a hom*ogeneous mixture.

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How do you answer MCQ questions?

  1. Read the entire question. ...
  2. Answer it in your mind first. ...
  3. Use the process of elimination. ...
  4. True or false test. ...
  5. Look for answers hidden in questions. ...
  6. Select the best answer. ...
  7. Answer the questions you know first.
Mar 22, 2022

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What should I ask in 20 questions?

Ask These 20 Questions To Get To Know Someone:
  • When is your birthday?
  • What is your favorite animal?
  • What do you do for a living? ...
  • If you could travel anywhere in the world, where would you go?
  • What was your favorite school subject?
  • Do you have a small or big family?
  • What genres of music do you like best?
Jul 21, 2022

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What are 10 questions to ask?

Break the ice and get to know people better by selecting several of these get-to-know-you questions.
  • Who is your hero?
  • If you could live anywhere, where would it be?
  • What is your biggest fear?
  • What is your favorite family vacation?
  • What would you change about yourself if you could?
  • What really makes you angry?

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Which of the following is a solution *?

The correct answer is A. Solution is a hom*ogenous mixture of substances wherein a solute is dissolved in a solvent. In this case, salt water is a solution because it involves salt that is dissolved in water.

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Which of the following is not a solution air?

In the given options air, smoke, and saltwater are considered as solutions, whereas a gold ring is not a solution.

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How do you cheat on MCQ exams?

How to ace a test without knowing the answers: Multiple Choice Test Hacks!

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How do you pass the MCQ exam?

Best 5 Strategies to Ace Your MCQ Exams | ChetChat - YouTube

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(The Organic Chemistry Tutor)
How can I study MCQ fast?

Strategies for studying: Create your own practice questions
  1. Turn the headings and subheadings in the textbook into questions.
  2. Turn key concepts from lecture notes into questions.
  3. Review previous tests or midterms to figure out the question style your instructor prefers.
Jul 4, 2022

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What should I ask my gf?

Personal Questions to Ask Your Girlfriend
  • Do you like making decisions?
  • How would you like to be perceived by other people?
  • Do you like spending time alone?
  • If you could change anything about your family, what would it be?
  • What do you like most about yourself?
  • What moment from your life would you love to relive?
Nov 18, 2020

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What can I ask to my crush?

50 Questions To Ask Your Crush If You Wanna Get To Know Them...
  • What do you do for a living? ...
  • What is your passion? ...
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  • What are your hobbies? ...
  • What do you like to do for fun? ...
  • What does your ideal weekend look like? ...
  • Where do you live and why? ...
  • Do you live by yourself?
Sep 23, 2020

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What is 21 questions to ask a girl?

  • What are five words you would use to describe yourself?
  • What are five words you think other people would use to describe you?
  • What is your dream vacation?
  • If you could have a house by the ocean or in the mountains, which would you choose?
  • What does your dream house look like?

Which of the following is not a solution? (2024)
What are 50 random questions?

“What's Your Favorite…” Questions
  • What was your favorite food when you were a child?
  • What's the #1 most played song on your iPod?
  • What is one of your favorite quotes?
  • What's your favorite indoor/outdoor activity?
  • What chore do you absolutely hate doing?
  • What is your favorite form of exercise?

What can you talk about with your boy best friend?

Questions to ask your best friend
  • What embarrasses you the most and/or what's been your most embarrassing moment?
  • Who do you look up to the most, and what qualities do you love about that person?
  • What's your biggest fear?
  • What's your love language?
  • How do you like to be comforted when you're sad or upset?
Oct 20, 2021

Is salt water a solution?

Salt water is a solution because it has these two characteristics: it has the same concentration of each of its parts throughout the solution, and it can be separated by some physical process. stands for the element hydrogen, and the O stands for the element oxygen.

Which one of the following is not a solution or colloid?

Air is not a colloidal solution because it is a hom*ogeneous mixture of different gases.

Which of the following is not a solution milk?

The Correct Answer is Option 1 i.e Milk.

Is it okay to cheat in exam?

Every time you cheat, you're not learning skills and lessons that could be important later on. Cheating is disrespectful. Teachers work hard to share knowledge to help you be successful in academics, career, and life. Cheating shows a lack of respect for the efforts of your teacher and your classmates who did the work.

Can online tests detect cheating?

The short answer is yes. Online exams can detect cheating. Authentication procedures, web monitoring, data forensics, and proctoring (just to name a few) make it hard for examinees to get away with cheating.

How can I pass my test without studying?

12 Study Hacks to pass exams without studying
  1. Find the right workplace.
  2. Make the most use of your time.
  3. Assemble your requirements properly to avoid distractions.
  4. Compile all your notes.
  5. Avoid cramming for long hours. Take breaks!
  6. Prioritize and work accordingly.
  7. Talk to someone around you.
  8. Plan as per your requirement.

How can I crack my MCQ exam without studying?

Tips To Crack MCQs
  1. No Guess Work: No MCQ based exams these days are without negative marking. ...
  2. Elimination: For all logical questions when your not sure about the answer, first eliminate all the possible wrong answers. ...
  3. Avoid Extreme Choices: ...
  4. Be Alert: ...
  5. Time Management:

How do I pass all MCQ exams without studying?

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:
May 26, 2016

How can I score good marks in MCQ test without studying?

Here are a few of Poundstone's tactics for outsmarting any multiple-choice test:
  1. Ignore conventional wisdom. ...
  2. Look at the surrounding answers. ...
  3. Choose the longest answer. ...
  4. Eliminate the outliers.
Jun 26, 2015

Is C always answer?

C isn't any better or worse than any other letter, or any more likely to be the correct answer, but if you decide to stick with it for every blind guess you make, you'll be better off than trying to be "random."

How do you score full marks in MCQ?

Multiple-Choice Test Taking Tips and Strategies
  1. Read the entire question. ...
  2. Answer it in your mind first. ...
  3. Eliminate wrong answers. ...
  4. Use the process of elimination. ...
  5. Select the best answer. ...
  6. Read every answer option. ...
  7. Answer the questions you know first. ...
  8. Make an educated guess.

What is MCQ full form?

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.

What questions make a girl blush?

100+ Flirty Questions to ask a girl
  • Has anyone ever told you how beautiful you are?
  • Do you like kissing?
  • What is your biggest turn-on?
  • I am crazy about you, do you know that?
  • What would you say if I told you I loved your smile?
  • What are three things that always make you laugh?
  • What is your biggest turn-off?
Feb 27, 2021

How can I impress a girl?

10 Ways to Impress a Woman
  1. Compliment her positivity. Telling a woman she gives off a “happy” vibe will make her feel good.
  2. Ask for advice. ...
  3. Compliment the way she looks. ...
  4. Open doors. ...
  5. Ask her questions. ...
  6. Ignore your phone. ...
  7. Socialize with her friends. ...
  8. Help her with her coat. ...
Oct 24, 2015

Which of the following is not a solution of 3x 4y 12?

Answer: d. (2,3) is not a solution of 3 X + 4 y is equal to 12.

Which of the following is not a solution of 3x 6y 12?

Answer: D) (3, 1) is not the solution .

Which of the following is not the solution of 2x 3y 6?

Answer: Option (b) (3,-4) is answer.

Which of the following is not a solution for 2x Y 7?

Hence (1,3) does not lie on 2x+y=7.

Which of the following is the solution of the equation 3x 4y 12?

x = 6, y = -3/2 is the solution of the equation 3x + 4y - 12 = 0.

Is 3x 4y =- 12 a linear equation in two variables?

From the question, we can see that 3x-4y =12 is an equation of two variables x and y.

How many solutions are there for 3x 4y 12 explain?

Any three solution for the equation 3x+4y=12.

Which of the following is not the solution of 3x 2y =- 4?

As the value of \(x (= 5)\) and \(y (= 3)\) does not satisfies any of the given equation, hence \(\left( 5, 3 \right)\) is not a solution of the pair of equations \(3x - 2y = 4\) and \(6x- 4y = 8\).

Which is not a solution of 3x 2y 4 6x 8?

As the value of x(=5) and y(=3) does not satisfies any of the given equation, hence (5,3) is not a solution of the pair of equations 3x−2y=4 and 6x−4y=8.

How many solutions are there for the pair of equations 3x 2y 12 and 4x 3y 5?

Therefore, the pair of equations has infinitely many solutions. Explanation: Because the two lines definitely have a solution.

Which of the following is not solution of 2x 3y 5?

If the result is five, then that pair of values form the solution set of the given equation otherwise, not the solution. Since the result is 5, the set of values of x and y satisfy the equation. Therefore, the last set of values is not the solution of the given equation. So, the correct answer is option 4.

Which of the following is the solution of 2x 3y 6?

(0,2) and (3,0) are the two solutions of the given equation.

What is the solution of the equation 8x 3y 5 and 3x 2y 5 *?

Answer. Answer: The solution of the given linear equations is ( x, y ) = ( 1, - 1 ).

Which of the following is the solution of 2x y 7?

Answer : (0,7),(1,5),(2,3) and (-1,9).

How many variables are there in equation 2x 3y 7?

Hence, given equation has total 3 variables .

Which one of the following is solution of 2x y is equal to 7?

The four solutions of the equation 2x + y = 7 are (0, 7), (1, 5), (2, 3) and (-1, 9). (0, 9) is the solution.

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