Chemistry, 07.04.2020 19:03 KingOfLaBron23
You carefully weigh out 17.00 g of CaCO3 powder and add it to 68.85 g of HCl solution. You notice bubbles as a reaction takes place. You then weigh the resulting solution and find that it has a mass of 78.88 g . The relevant equation is
CaCO3(s)+2HCl(aq)→H2O(l)+CO2(g)+CaC l2(aq)
Assuming no other reactions take place, what mass of CO2 was produced in this reaction?
Express your answer to three significant figures and include the appropriate units
Answers: 2
Another question on Chemistry
Chemistry, 21.06.2019 13:30
Lithium diisopropylamide [(ch3)2ch]2nli, referred to as lda, enjoys many uses as a strong base in synthetic organic chemistry. it is customarily prepared by the reaction of diisopropylamine [(ch3)2ch]2nh with butyllithium. draw the products of the reactions in the appropriate boxes and select the acid, base, conjugate acid, and conjugate base. be sure to answer all parts.
Answers: 2
Chemistry, 21.06.2019 21:00
Write the chemical symbols for three different atoms or atomic cations with 27 electrons. asap!
Answers: 2
Chemistry, 22.06.2019 00:00
Alarge marble is dropped in a graduated cylinder with 35ml of water in it.the water level increases to 49ml.what is the volume of the marble
Answers: 1
Chemistry, 22.06.2019 07:00
This image is an example of a(n) a) atom. b) compound. c) mixture. d) molecule.
Answers: 1
You know the right answer?
You carefully weigh out 17.00 g of CaCO3 powder and add it to 68.85 g of HCl solution. You notice bu...
Questions
Chemistry, 18.03.2021 18:30
Mathematics, 18.03.2021 18:30
Mathematics, 18.03.2021 18:30
English, 18.03.2021 18:40
Mathematics, 18.03.2021 18:40
Mathematics, 18.03.2021 18:40
Mathematics, 18.03.2021 18:40
English, 18.03.2021 18:40
Mathematics, 18.03.2021 18:40
