Find solutions to your questions with the help of IDNLearn.com's expert community. Discover comprehensive answers from knowledgeable members of our community, covering a wide range of topics to meet all your informational needs.
0.500 grams of calcium nitrate were added to a solution of unknown sodium salt where the salt is known to be in excess. The potential precipitation reactions are shown below. Reaction I: Ca(NO3)2 + Na2SO4 → CaSO4 + 2NaNO3 Reaction II: Ca(NO3)2 + Na2CO3 → CaCO3 + 2NaNO3 Reaction III: Ca(NO3)2 + NaOH →> Ca(OH)2 + NaNO3
What is the theoretical mass of CaSO4 formed from 0.500 grams of calcium nitrate and excess sodium sulfate?
0.305 g CaSO4
0.00305 g CaSO4
0.415 g CaSO4
Sagot :
We appreciate your contributions to this forum. Don't forget to check back for the latest answers. Keep asking, answering, and sharing useful information. Your questions deserve precise answers. Thank you for visiting IDNLearn.com, and see you again soon for more helpful information.
