Chemistry, 29.01.2020 17:05 ayyyyyyyydubs
If 38.5 ml of lead (ii) nitrate solution reacts completely with excess sodium iodide to yield 0.0628 g or precipitate, what is the molarity of lead (ii_ ion in the original solution.. i was wondering if any could tell me how to solve this i have been looking over my chapter and can't figure out what i need to do..
Answers: 2
Chemistry, 22.06.2019 05:30, nuclearfire278
Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease. correct answer for apex - a, its nonpolar end dissolves the grease.
Answers: 1
Chemistry, 22.06.2019 14:50, chem1014
Given the following information: mass of proton = 1.00728 amu mass of neutron = 1.00866 amu mass of electron = 5.486 × 10^-4 amu speed of light = 2.9979 × 10^8 m/s calculate the nuclear binding energy (absolute value) of 3li^6. which has an atomic mass of 6.015126 amu. j/mol.
Answers: 2
Chemistry, 22.06.2019 17:00, princessakosua2
The msds for glacial acetic acid says that it is a flammable liquid that can severely burn any human tissue it comes in contact with. it reacts with bases, various metals, and strong oxidizing agents. its vapors can form explosive mixtures with air.
Answers: 1
Chemistry, 22.06.2019 17:30, kevin72937
Consider the story you just read. all but one of the choices below indicate that something is living.
Answers: 1
If 38.5 ml of lead (ii) nitrate solution reacts completely with excess sodium iodide to yield 0.0628...
Mathematics, 09.10.2019 18:20
Mathematics, 09.10.2019 18:20