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When the half of water in 1m soln of sucrose is boiled off what happen the conc of sucrose?
Wiki User
∙ 11y ago
it becomes 2m
Wiki User
∙ 11y ago
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What is the rule for mixing acids and water?
When mixing conc. sulfuric acid and water, add acid to water and not vice-versa as that releases lot of energy resulting in injuries.
Why you add talc in conc cinnamon water?
The use of talc greatly increases the surface area of the volatile substance, insuring more rapid saturation of the water
What ch3ch2oh gives CH3CHO?
conc. H2so4
What is the difference between endosmosis and exosmosis?
The definition of exosmosis and endosmosis is that to remind it permanently is "exo" is to exit and "endo" is to enter in.That is exosmosis is the losing of water of a cell . Endosmosis is the entering of water to a cell .== == == ==
What is a difference between 2 percent and 3 percent agarose gel?
the thickness of the gel varies as you change the conc. of agarose from 2 to 3 percent. the conc. of loading of samples that gel can handle varies.
How is the strength of hydrogen peroxide changed?
Water is added to decrease the Conc^ or the water is evaporated of to increase the Conc^
What is reaction of a exothermic?
Mixing of conc. sulfuric acid with water
What is a type of exothermic reaction?
Mixing of conc. sulfuric acid with water
What happen when KBr is heated with conc H2So4 acid?
Balanced equation formed: H2SO4 + 2KBr ==> 2HBr + K2SO4
What is a Nitrating Agent?
Mixture of Conc. nitric acid and Conc. Sulphuric acid
Why it is necessary to add conc H2SO4 in conc HNO3 but not vice versa?
hhsggsqq
How could humans apply the squid's method of locomotion in the water to a human-made vehicle targeted to move in the water?
use conc ink
Phenol when it first reacts with conc sulfuric acid and then with conc nitric acid gives?
nescafe
How do you make .02 N hydrochloric acid?
dilute 1.7 ml of Conc. HCl to 1000 ml with water
How does osmosis occur in cells?
Osmosis is the process of movement of water molecules from its higher conc. to its lower conc. through a semi permeable membrane. In cells ,the plasma membrane is a selectively permeable membrane, when a cell is placed in a hypotonic medium, water travels into the cell referred to as endosmossis. similarly when water molecules moves out, it is termed as exosmosis.
What is the rule for mixing acids and water?
When mixing conc. sulfuric acid and water, add acid to water and not vice-versa as that releases lot of energy resulting in injuries.
Why you add talc in conc cinnamon water?
The use of talc greatly increases the surface area of the volatile substance, insuring more rapid saturation of the water
