How many atoms are in 20 moles of bromine gas?

Where does oxygen-rich blood go after leaving the lungs?

The density of aluminum is 2.70 g/cm3. What volume would 98.86 grams of aluminum occupy?

What is water made of mostly?

Five unknown compounds are added to water. four of the compounds go into solution while one does not. what property does water possess that allows these four compounds to dissolve? why might the fifth compound not dissolve?

In this monomial, - - is the variable - - - is the coefficients and the degree is--.

Which bond or interaction would be most difficult to disrupt when compounds are placed into water?

If the pressure of a confined gas doubles and its volume decreases by a factor of four, how will its Kelvin temperature change?

What is the H3O * lon concentration in an aqueous solution having an OH" concentra of 1.0 x 10-2 M?_ ___ What is the pH?

If you determined that the volume of a silver bar is 100. mL, how many atoms of silver would be in the bar? The density of silver is 10.5g/mL. 271

What is the term for the material being dissolved in a solution?