the formula that specifies the actual number of atoms of each elment in one molecule or formula unit of a substance is the

What is an indicator?

What is the density of a 12.5-gram object that displaces 16 cubed centimeters of water?

Large crystals are made from the slow cooling of magma. a. True b. False

If i start with 46 ml of 1.25 m hcl and dilute it to a volume of 250 ml, what is the concentration of my final solution

The mass percent of hydrogen in hydrogen peroxide, h2o2, is

Which hybrid orbitals would be formed if one s orbital and three p orbitals combined?

The way light bounces off a minerals surface is describe by the minerals

Physical properties can be used to describe matter. Some properties are dependent on the amount of matter present. All BUT ONE of these physical properties changes with the amount of matter. That is A) density. B) mass. C) volume. D) weight.

Which term best describes the substances that cause oil and water molecules in salad Dressing to interact and mix? surfactants miscible liquids immiscible liquids compressed molecules

Two molecules have the same molecular geometry but different electron domain geometries. Which combination of atoms and lone pairs around the central atom could describe these molecules?