Science but i choose flvs
write two paragraph article to make the news scientifically correct....
Chemistry, 20.07.2019 03:20, hannahkharel2
Science but i choose flvs
write two paragraph article to make the news scientifically correct.
pick a newspapers
·new title reflecting correct information
·detailed information about the processes techonic plate interactions that are causing the geological event to occur
·real-word example of where to find the geological event on earth (picture and location)
Answers: 2
Chemistry, 22.06.2019 02:40, hardwick744
Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.
Answers: 2
Chemistry, 22.06.2019 10:10, ragegamer334p3xlso
Stage in which a star’s outer layers have started to cool and grow outward?
Answers: 3
Chemistry, 22.06.2019 18:00, kyllow5644
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
World Languages, 14.04.2021 23:20
Mathematics, 14.04.2021 23:20
Mathematics, 14.04.2021 23:20
Mathematics, 14.04.2021 23:20
Mathematics, 14.04.2021 23:20