Question

`{:("Across",|,"Down"),("4.Solution containing more amount of solute than its capacity ",|,"1. Heat required melting ice to water at 0°C"),("6.Water safe for consumption ",|,"2.Addition of unwanted substances to water by human activity"),("7. Useful product generated from cow dung ",|,"3. Substance used for the identification of mo1stm "),("8.Maximum amount of solute to be dissolved pe 100 grams of water ",|,"5.Settling down of suspended particles"),("11.Liquid which can dissolve variety of substances ",|,"10. Physical property of water having maximum value at 4°C"),("19.Water having medicinal value",|,"12.Removal of microorganisms "),("20.Killing bacteria by producing nascent oxygen",|,"13.Heat required to raise the temperature by 1°C"),("21.Gaseous form ofwatcr above 100°C ",|,"14. Substante added to hasten the process of sedimentation "),("22.Homogeneous mixture oftwo or more components",|,"15.Passege of water through sand and gravel"),("23. Water from seas and ocean",|,"16.Constructions help to preserve rain water "),("",|,"17.Gaseous form of water below boiling point" ):} `

Answer 1

`{:("Across",|,"Down"),("4.Supersarurated solution ",|,"1. Latent heat of fusion"),("6.Potable water ",|,"2.Water pollution"),("7. Biogas",|,"3. anhydrous copper sulphate "),("8.Solubility ",|,"5.Sedimentation"),("11.Universal solvent ",|,"10. Density"),("19.Spring water",|,"12.Sterilization "),("20.Chlorination",|,"13.Specific heat"),("21.Steam ",|,"14. Potash alum "),("22.Solution",|,"15.Filtration"),("23.Saline water",|,"16.Rechare pits "),("",|,"17.Water vapour" ):} `