Hydrophobic colloids select one: a. are those that contain water b. are those that do not contain water c. will separate into two phases if they are stabilized d. can be stabilized by adsorption of ions e. can be stabilized by coagulation

To save time, you can approximate the initial mass of the solid to the nearest ±1 g. for example, if you are asked to add 14.3 g of copper, add between 13 g and 15 g. which of the following sets include two samples with an equal density? which all that apply below 15.4 g gold and 18.7 g silver 15.2 g copper and 50.0 g copper 20.2 g silver and 20.2 g copper 11.2 g gold and 14.9 g gold

Why is carbon ideal for making different compounds?

Which property of a rock remains unchanged by mechanical weathering? a. total surface area b. size and shape c. mineral composition d. sharpness