Chemistry, 19.07.2019 18:40 wbrandi118
How many grams of glucose are in 175 ml of a 5.50% (m/v) glucose solution?
Answers: 1
Chemistry, 22.06.2019 22:00
4.25g sample of solid ammonium nitrate dissolves in 60.0g of water in a coffee-cup calorimeter, the temperature drops from 22.0 c to 16.9 c. assume that the specific heat of the solution is the same as that of pure water. calculate delta(h) (in kj/mol nh4no3) for the solution proces.
Answers: 2
Chemistry, 23.06.2019 13:00
Johnny's bakery has 30,900 grams of sugar. a recipe calls for 32 pounds of sugar to be used. how much sugar will be left over? (1 lb=453.59 g).
Answers: 2
Chemistry, 23.06.2019 14:30
William has eight more nickels than dimes in his pocket for a total of $2.50. which equation could be used to determine the number of x dimes in his pocket?
Answers: 1
Chemistry, 23.06.2019 16:30
If 950 joules of heat are needed to increase the temperature of 45.6 grams of an unknown metal from 25.0 celsius to 90.0 celsius, what is the specific heat capacity of the metal in j/g celsius
Answers: 2
How many grams of glucose are in 175 ml of a 5.50% (m/v) glucose solution?...
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