Chemistry, 12.04.2020 22:58 Ruijinzhang7686
Is jesus christ real and if he is then why is he gods son shouldnt he be joesph son not gods?
Answers: 2
Chemistry, 22.06.2019 15:00
Answer explain why it is not possible to deduce a complete order of reactivity.
Answers: 3
Chemistry, 22.06.2019 18:00
Answer asap need to be answered by wednesday morning explain how a buffer works, using an ethanoic acid / sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.
Answers: 3
Chemistry, 22.06.2019 18:30
What volume of a 0.0606 m solution of strontium bromide is needed to obtain 0.340 mol of the compound? question 42 options: a)5.61 l b) 3.4 l c) 600 ml d) 1 l e) 178 ml
Answers: 1
Chemistry, 23.06.2019 01:00
If i had 2 m naoh solution, what does the 2 m stand for? 2 molar, but 2 of a solute in 1
Answers: 1
Is jesus christ real and if he is then why is he gods son shouldnt he be joesph son not gods?...
Mathematics, 01.10.2019 17:40
Social Studies, 01.10.2019 17:40
Mathematics, 01.10.2019 17:40
English, 01.10.2019 17:40
English, 01.10.2019 17:40
Mathematics, 01.10.2019 17:40
Mathematics, 01.10.2019 17:40
Social Studies, 01.10.2019 17:40
Biology, 01.10.2019 17:40
Biology, 01.10.2019 17:40
Mathematics, 01.10.2019 17:40
Mathematics, 01.10.2019 17:50
Mathematics, 01.10.2019 17:50
Mathematics, 01.10.2019 17:50