Questions by Giordani

Questions by Giordani

At standard pressure, how do the boiling point and the freezing point of NaCl(aq) compare to the boiling point and the freezing point of H2O(l)?

asked Nov 15, 2017

1 answer

5 votes

139k views

Carpeting cost $9.99 a yard if Jan buys 17.4 yards how much will it cost her

asked Oct 25, 2017

2 answers

1 vote

195k views

Which of the following explains the inversion of the aquatic pyramid of biomass? a. high phytoplankton turnover rate b. slow aquatic predator metabolisms c. small number of aquatic consumers d. high energy

asked Oct 20, 2017

2 answers

5 votes

27.0k views

1kg costs £1.28. what is the cost of 250g

asked Feb 15, 2016

1 answer

0 votes

50.5k views

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