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What are the facts related to Hand Sanitizers? (a) most of them are acid-based and not alcohol-based. (b) they are flammable. (c) they are effective against spores. (d) it is correct to nicely wipe off hand sanitizer from the hands before it has dried.

What are the facts related to Hand Sanitizers? (a) most of them are acid-based and not alcohol-based. (b) they are flammable. (c) they are effective against spores. (d) it is correct to nicely wipe off hand sanitizer from the hands before it has dried. Correct Answer (b) only

The correct answer is (b) only.

Key Points

Hand Sanitizers: 

  • Hand sanitizer, also called hand antiseptic, hand rub, or hand rub, agent applied to the hands for the purpose of removing common pathogens (disease-causing organisms).
  • Hand sanitizers typically come in foam, gel, or liquid form.
  • Depending on the active ingredient used, hand sanitizers can be classified as one of two types: alcohol-based or alcohol-free. Hence, statement (a) is incorrect.
  • Alcohol-based products typically contain between 60 and 95 percent alcohol, usually in the form of ethanol, isopropanol, or n-propanol.
  • Alcohol-based hand sanitizers are classified as Class I Flammable Liquid substances, which means they have a flashpoint of fewer than 100 degrees Fahrenheit. Hence, statement (b) is correct.
  • Hand sanitizers are not effective against spores. Hence, statement (c) is incorrect.
  • Hand sanitizer should not be wiped from the hands before it has dried. Hence, statement (d) is incorrect.

Additional InformationSpores:

  • A spore is a cell that certain fungi, plants (moss, ferns), and bacteria produce.
  • Spores are involved in reproduction.
  • Certain bacteria make spores as a way to defend themselves.
  • Spores have thick walls.

Related Questions

Niketan goes in a mall for shopping. He has a certain amount in his credit card. There he can buy 60 masks or 50 sanitizers. He retain 20% of the amount for taxi fare and buys 25 sanitizers and with the remaining amount he buys masks. Then find which of the following statement is/are true? a) No. of sanitizer are less than number of mask. b) Number of sanitizer are equal to the number of mask. c) Number of masks are less than number of sanitizers. Select the correct answer using the codes given below :   
The x-axis shows the temperature and the y-axis shows the killing time. This is with respect to spores in a suspension. Curve a = 100,000 spores/ml and b= 1,000 spores/ml. Above curve a is the region of spores killed and below the region b is the region of spores survived. Which of the following do we comprehend from the above?
In the question below are given two statements followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: I. Only a few sanitizers are clean II. Some clean are neat Conclusions: I. Some neat are clean II. Only clean is sanitizer
On selling 72 hand sanitizers a loss equal to the selling price of 8 hand sanitizers was incurred. What is the loss percentage in whole transaction?
A (2/8)th of the container is filled with hand sanitizer. When 2000 litre sanitizer is withdrawn from the tank.It becomes empty.find the capacity of a container
There is a hint in this question and a statement is given later. Carefully read the excerpts provided and determine the statement based on that episode. The current Australian team has lost three of their last five Test series. They lost their last two Test series, one of which was against Pakistan, which is not considered to be a strong team now. Australia's two best batsman, Steve Smith and David Warner are currently suspended and their absence has weakened the Australian team. There is a lot of dissatisfaction and introspection about how their national team plays in Australia, how they show aggression on the field, how they do not show respect to the team against them, and neglecting the media at the most, and focusing only on winning only, the discussion on the future of the game is ongoing. There are. Australian cricket never reached such a low level. This is the best opportunity to knock them into their own house. In other words, if this India could not beat Australia in Australia in this series, then it would prove that the campaign around this team is only the same: the propaganda. Legislation: The current Australian team won two of the last five Tests they played. Choose the right one from the next option A - The statement is completely true. B - Statement is most true. C - There is no definitive definition based on C-statement. D- Statement is completely false.
There is a hint in this question and a statement is given later. Carefully read the excerpts provided and determine the statement based on that episode. The current Australian team has lost three of their last five Test series. They lost their last two Test series, one of which was against Pakistan, which is not considered to be a strong team now. Australia's two best batsman, Steve Smith and David Warner are currently suspended and their absence has weakened the Australian team. There is a lot of dissatisfaction and introspection about how their national team plays in Australia, how they show aggression on the field, how they do not show respect to the team against them, and neglecting the media at the most, and focusing only on winning only, the discussion on the future of the game is ongoing. There are. Australian cricket never reached such a low level. This is the best opportunity to knock them into their own house. In other words, if this India could not beat Australia in Australia in this series, then it would prove that the campaign around this team is only the same: the propaganda. Statement: India has a good chance of defeating Australia. Choose the right one from the next option A - The statement is completely true. B - statement is most true. There is no definitive definition based on C-statement. D-statement is completely false.
Last year, there were three sections in a competitive exam. Out of them 33 students cleared the cut-off in Section A, 34 students cleared the cut-off in Section B and 32 students cleared the cut-off in Section C. 10 students cleared the cut-off in section A and section B, 9 cleared the cut-off in section B and section C and 8 cleared the cut-off in section A and section C. The number of students who cleared only one section was equal and was 21 for each section. How many students cleared all the three sections?
S1: The right way to get people do things the way you want is not to compel them, drive them or for that matter even beg them or entreat them.
P: The sure way to antagonise an individual is to give him the impression that you are out to force or compel him to do something.
Q: The correct way is, therefore, to arouse a want in them and make them do, whatever you want them to do willingly, happily and eagerly.
R: It is the most difficult thing in the world to make an individual do anything against his will.
S: Even young, innocent children resent being made to do things.
S6: The secret of motivation, therefore, lies in your ability to arouse the right kind of want or thirst in the other people.

The Proper sequence should be:
Which of the following statement/s is/are correct? (A) In the Tamil region right-hand and left hand groups were known as idangai and valangai respectively (B) Both the right hand and left-hand groups included non-peasant castes such as those of artisans as well as higher ranking castes  (C) Both the right-hand and left-hand groups usually excluded the outcastes, notably the Paraiyas Choose the correct answer from the options given below: