Help me please please help me
...
Answers: 1
Chemistry, 22.06.2019 05:30
Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.
Answers: 1
Chemistry, 22.06.2019 05:40
Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3
Answers: 3
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
Arts, 04.03.2020 06:03
Mathematics, 04.03.2020 06:03
Mathematics, 04.03.2020 06:03
Social Studies, 04.03.2020 06:03
Social Studies, 04.03.2020 06:03
History, 04.03.2020 06:03
Mathematics, 04.03.2020 06:03
Computers and Technology, 04.03.2020 06:04