Salt water is a homogeneous mixture. The salt is able to dissolve in water and does not settle. Since it dissolves evenly, it will not appear to be salt in the water.
Sea water is not a homogeneous mixture because contain many insoluble impurities including living organisms.
Because sea water contain many insoluble impurities and living organisms it is heterogeneous.
seawater is a homogeneous mixture. The water being the solvent and the salt being the solute. A heterogeneous mixture is mixed but not as thoroughly as a homogeneous mixture. None of these though are chemically combined, none are compounds. (hence mixture)
homogeneous
homogeneous and its a colloid
It is an alloy, very probable not homogeneous.
no, a homogeneous mixture is salt water, seawater has other particles in it like sand, bacteria, and other debris that can be seen making it heterogeneous
yes
Seawater is water (H2O which is a compound) containing soluble compounds but also insoluble materials. We can consider, with approximation, that the seawater is a homogeneous solution.
Because sea water contain many insoluble impurities and living organisms it is heterogeneous.
yes
seawater is a homogeneous mixture. The water being the solvent and the salt being the solute. A heterogeneous mixture is mixed but not as thoroughly as a homogeneous mixture. None of these though are chemically combined, none are compounds. (hence mixture)
Seawater is a mixture. It is a combination of salt and water that is a homogeneous mixture. An example of a pure substance is either pure salt or pure sugar.
Seawater is water with salt in it
a table spoon of seawater
It is homogeneous.
homogeneous
Heterogenous