Chemistry, 17.12.2021 01:20 milagrosee12
VERY URGENT! IB CHEMISTRY
0.0810 g of a group 2 metal iodide, MI2, was dissolved in water and made up to a total volume of 25.00 cm3.
Excess lead(II) nitrate solution (Pb(NO3)2(aq)) was added to the MI2 solution to form a precipitate of lead(II)
iodide (PbI2). The precipitate was dried and weighed and it was found that 0.1270 g of precipitate was obtained.
a Determine the number of moles of lead iodide formed.
b Write an equation for the reaction that occurs.
c Determine the number of moles of MI2 that reacted.
d Determine the identity of the metal, M.
Answers: 1
Chemistry, 21.06.2019 19:00
0.66y = 0.9x + 0.48 if y has a value of 108.45 what is the value of x?
Answers: 1
Chemistry, 22.06.2019 08:40
What is the value of keq for the reaction expressed in scientific notation?
Answers: 1
Chemistry, 22.06.2019 09:30
In 2002, the rare earth elements mine in mountain pass, california was closed because
Answers: 1
VERY URGENT! IB CHEMISTRY
0.0810 g of a group 2 metal iodide, MI2, was dissolved in water and made...
Advanced Placement (AP), 29.10.2020 04:50
Mathematics, 29.10.2020 04:50
History, 29.10.2020 04:50
Social Studies, 29.10.2020 04:50
Mathematics, 29.10.2020 04:50
Biology, 29.10.2020 04:50
English, 29.10.2020 04:50
Mathematics, 29.10.2020 04:50
Health, 29.10.2020 04:50
English, 29.10.2020 04:50
Computers and Technology, 29.10.2020 04:50