You have a metal with mass 15.32 g and a volumetric flask with water with mass 115.16 g. The mass of the volumetric flask with water and the metal is now 128.77 g. The empty volumetric flask had a mass of 65.03 g. What is the mass of the water displaced by the metal in grams? Report your answer to two decimal places and do not include units in your answer.

(1.6 × 10-19)(5.0 × 106) = c × 10d identify the missing numbers below to show the result of multiplying the numbers.

What is the percentage of hydrogen in nitrogen trihydride

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.