What property of a mineral is tested when it hits with a hammer and breaks into flat sheets

A scientist gathered all of the available data based on the data, she tells us "what the data indicates" this is known as Concluding Predicting Analyzing Supposing

Water was added to 175mL of a KOH solution until the volume was 250 mL and the molarity was 0.315 M. What was the molarity of the initial concentrated solution?

A sample of n2 gas occupies 2.40 l at 20°c. if the gas is in a container that can contract or expand at constant pressure, at what temperature will the n2 occupy 4.80 l?

Which substance is an Arrhenius base? (1) KCl (3) KOH (2) CH3Cl (4) CH3OH

A buffered solution has a pH of 7.5. What would happen to the pH if a small amount of acid were added?

Neon atom can exist freely in nature but sodium atom can't why

How Do I Draw Four CO² Molecules?

A sample of 0.3283 g of an ionic compound containing the bromide ion (Br-) is dissolved in water and treated with an excess of AgNO3. If the mass of the AgBr precipitate that forms is 0.

Report your answer with the proper number of significant figures. magnesium is used in lightweight alloys for airplane bodies and other structures.

Atomic radius of bromine