which of the following is a heterogeneous mixture? *\nair\nsteel\nwater with dissolved salt\nsoil\nwhich of…
which of the following is a heterogeneous mixture? *\nair\nsteel\nwater with dissolved salt\nsoil\nwhich of the following is a homogeneous mixture? *\nsalt dissolved in water\nbeef stew\nsand and water\nsoil
Answer
Brief Explanations:
A heterogeneous mixture has visibly different parts and non - uniform composition. Soil contains various components like rocks, organic matter, and minerals that are not evenly distributed. A homogeneous mixture has a uniform composition throughout. Salt dissolved in water forms a solution where the salt is evenly dispersed at a molecular level. Air is a homogeneous mixture of gases, steel is a homogeneous alloy, and water with dissolved salt is a solution (homogeneous). Beef stew, sand and water, and soil are heterogeneous.
Answer:
First question: soil Second question: salt dissolved in water