Chemistry, 03.09.2019 00:20, josephraven778
What mass of ca(oh)2 will react with 25.0 g of phosphoric acid to form the preservative calcium propionate according to the equation?
Answers: 3
.....(1)
of calcium hydroxide.
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 16:50, TrueKing184
Answer asap need 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: 1
Chemistry, 22.06.2019 17:00, davisnaziyahovz5sk
The arrangement of particles is most ordered in a sample of
Answers: 1
Chemistry, 22.06.2019 17:20, banna01man
Pegmatites are igneous rocks in which the individual minerals are very large. typically, the minerals are all light-colored quartz, feldspar and muscovite. if you were given a black and white photograph of a pegmatite in a quarry (where the rock has been blasted and broken), what physical properties could you use to identify those three minerals in this hypothetical photo? describe each mineral and the specific diagnostic properties. be specific.
Answers: 2
Do you know the correct answer?
What mass of ca(oh)2 will react with 25.0 g of phosphoric acid to form the preservative calcium prop...
Questions in other subjects:
Computers and Technology, 20.02.2021 18:00
Mathematics, 20.02.2021 18:00
Mathematics, 20.02.2021 18:00
Business, 20.02.2021 18:00
