Pure water freezes at what temperature?

Related MCQs

• A piece of Ice was tied with a string to a water bucket‘s bottom, and the water bucket was filled with water with ice fully submerged in it. What would be the impact on the level of water when the ice melts away completely?
• The process of purifying water by spraying water on to a bed of stones where microorganism live so that the microorganisms feed on the pathogens in water and make the water free from harmful pathogens is called?
• Acetylene cannot be safely pressurized as a pure compound. Which among the following is used for safe storage and transportation of Acetylene?
• Which among the following acid is used to ascertain, whether pure Ghee has been adulterated with Vanaspati or Margarine?
• A cotton wick dipped in pure honey when ignited with a matchstick will ______?
• At which of the following places water shall boil at the lowest temperature?
• Consider the following: Pressurized heavy water reactor (PHWR) Fast breeder reactor (FBR) Advanced Heavy Water Reactor(AHWR) The above three represent the stages of India‘s three stage Nuclear Power programme as follows respectively?
• A treatment with which among the following plant hormones would prevent water loss from the plant leaves, by reducing transpiration, in times of low water availability?
• What is the normal temperature of human being on Kelvin scale?
• Which among the following temperature scale is based upon absolute zero?