Calculate the solubility at

25°C

of

BaCrO4

in pure water and in a

0.0190M

BaCl2

solution. You'll find

Ksp

data in the ALEKS Data tab.

Round both of your answers to 2 significant digits.

Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.

What type(s) of intermolecular forces are expected between ch3ch2cooh molecules? dipole forces, induced dipole forces, hydrogen bonding

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.