g when 100 g of water at 25 c are mixed with a 75 g sample of an alloy at 100 c, the final temperature is 37 c. what is the specific heat of the alloy?

In numbering carbon atoms in the parent chain of a hydrocarbon, why would you number from right to left, rather than left to right

The polymer used for the nonstick surface of cooking utensils is 24.0%c and 76%f by mass. what is the empirical formula of this polymer?

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.