1) The solute in a salty solution is a) Sugar b) Salt c) Water 2) The substance that dissolves in liquid is called a) Solute b) Solvent c) Solubility process 3) Common solvent is a) Milk b) Benzene c) Water 4) Any solution consist of a) Solute only b) Solvent only c) Solute and solvent

排行榜

视觉风格

选项

切换模板

恢复自动保存: