Chemistry, 21.12.2020 16:50, leslieneilstric
Limescale removers contain sulfamic acid, H3NSO3, which reacts with minerals in hard water
stains such as calcium carbonate: 2H3NSO3 +CaCO3 + Ca(SO3NH2)2 + CO2 + H2O.
How many moles of calcium carbonate will react with 0.75 moles of sulfamic acid?
Answers: 3
Chemistry, 22.06.2019 03:00, cheesecake1919
In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?
Answers: 3
Chemistry, 22.06.2019 04:50, shonnybenskin8
Compare the equilibrium constants for the systems shown in the table. which favors products the most? which favors products the least? rank these systems in order from most to least in terms of favoring products rather than reactants. d > b > a > c c > a > b > d b > c > d > a a > d > c > b
Answers: 1
Chemistry, 22.06.2019 05:00, Ashleyvasquez2261
Type the letter that represents the correct location for each particle type below.
Answers: 1
Limescale removers contain sulfamic acid, H3NSO3, which reacts with minerals in hard water
stains s...
Mathematics, 20.02.2020 03:30