Advertisements
Advertisements
प्रश्न
Sucrose (sugar) crystals obtained from sugarcane and beetroot are mixed together. Will it be a pure substance or a mixture? Give reasons for the same.
Advertisements
उत्तर
The composition of the sugar (sucrose) will remain constant irrespective of the source of its preparation. Hence sugar or sucrose is a. pure substance with a fixed composition.
APPEARS IN
संबंधित प्रश्न
State three reasons why you think air is a mixture and water is a compound.
Seawater tastes salty due to the dissolved salt. the salinity (the proportion of salts in water) of some water bodies Lonar lake - 7.9 %, Pacific Ocean 3.5%, Mediterranean sea - 3.8%, Dead sea - 33.7%. Explain two characteristics of the mixture from the above information.
Define the following:
Solution
Name the components present in the following mixture:
Duralumin
Explain the term mixtures.
Among the following______ is a mixture.
Suggest separation technique(s) one would need to employ to separate the following mixture.
Mercury and water
The salt solution is an example of a heterogeneous mixture.
A mixture of iron filings and salt is a ______ type of mixture.
Write scientific reason.
Lemon sherbat has sweet, sour and salty taste and it can be poured in a glass.
