Chemistry, 15.04.2021 03:10 MzThixkumz
Why is coal and oil deposits considered to be nonrenewable resources?
We will not need coal and oil deposit in the future.
There are limited amount of coal and oil deposit found on Earth.
We can make more coal and oil deposits.
There are unlimited amount of coal and oil deposit on Earth.
Answers: 2
Chemistry, 22.06.2019 13:00, wbrandi118
Using the thermodynamic information in the aleks data tab, calculate the standard reaction free energy of the following chemical reaction: →+p4o10s6h2ol4h3po4s round your answer to zero decimal places.
Answers: 3
Chemistry, 22.06.2019 20:00, jalenevoyles
Phosphoric acid is a triprotic acid ( =6.9×10−3 , =6.2×10−8 , and =4.8×10−13 ). to find the ph of a buffer composed of h2po−4(aq) and hpo2−4(aq) , which p value should be used in the henderson–hasselbalch equation? p k a1 = 2.16 p k a2 = 7.21 p k a3 = 12.32 calculate the ph of a buffer solution obtained by dissolving 18.0 18.0 g of kh2po4(s) kh 2 po 4 ( s ) and 33.0 33.0 g of na2hpo4(s) na 2 hpo 4 ( s ) in water and then diluting to 1.00 l.
Answers: 3
Why is coal and oil deposits considered to be nonrenewable resources?
We will not need coal and oil...
History, 24.01.2020 09:31
History, 24.01.2020 09:31
Biology, 24.01.2020 09:31
History, 24.01.2020 09:31
World Languages, 24.01.2020 09:31