Chemistry, 04.12.2020 23:50 katiaciceron2541
Identify each of these substances as acidic, basic, or neutral.
___ pure water, pH = 7.0
___ lake water, pH = 6.5
___ baking soda solution, pH = 9
___ soapy water, pH = 12
Answers: neutral, acidic, basic, basic
Answers: 2
Chemistry, 22.06.2019 02:50
Consider the equilibrium system: 2icl(s) β i2(s) + cl2(g) which of the following changes will increase the total amount of of cl2 that can be produced? all of the listed answers are correct decreasing the volume of the container removing the cl2 as it is formed adding more icl(s) removing some of the i2(s)
Answers: 1
Chemistry, 22.06.2019 17:00
In a heat engine of 1000 j of heat enters the system and the piston does 500 j of work what is the final internal energy of the system if the inital energy was 2000 j we have to do all of these down here 1)write the equation 2)list out your know variables 3)plug the numbers into the equations 4)solve 5)write your solution statemtn that includes inital energuy and final energuy added
Answers: 1
Identify each of these substances as acidic, basic, or neutral.
___ pure water, pH = 7.0
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