Answers: 1
Chemistry, 22.06.2019 12:40, whitethunder05
When 13.3 g koh is dissolved in 102.7 g of water in a coffee-cup calorimeter, the temperature rises from 21.4 °c to 31.53 °c. what is the enthalpy change per gram of koh (j/g) dissolved in the water? * take the density of water as 1.00 g/ml. * assume that the solution has a specific heat capacity of 4.18 j/g*k. enter to 1 decimal place. do not forget the appropriate sign /(+). canvas may auto-delete the (+) sign
Answers: 2
Chemistry, 22.06.2019 12:40, valenzueladomipay09u
How does concentration affect reaction rate
Answers: 2
Chemistry, 22.06.2019 19:50, jakaylathomas11
A2.5% (by mass) solution concentration signifies that there is a 2.5 % (by mass) solution concentration signifies that there is blank of solute in every 100 g of solution. of solute in every 100 g of solution
Answers: 3
1. what is the weight of the ethyl alcohol that exactly fills a 200.0 ml container? the density of...
Mathematics, 15.10.2019 15:50
Business, 15.10.2019 15:50
History, 15.10.2019 15:50
Geography, 15.10.2019 15:50
Computers and Technology, 15.10.2019 15:50