Chemistry, 13.10.2020 19:01 mgarcia1394
Could someone please tell show me steps to solve this, I am so confused.
9.80 grams of magnesium metal react with excess hydrochloric acid, and 29.8 grams of magnesium chloride are produced
by the reaction. What is the percent yield of this reaction?
Mg + HCI –> MgCl2 + H2
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 04:30
Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.
Answers: 1
Chemistry, 22.06.2019 07:30
Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .
Answers: 1
Chemistry, 22.06.2019 16:30
For the reaction shown, calculate how many moles of no2 form when each of the following completely reacts. 2n2o5(g)→4no2(g)+o2(g) part a 1.0 mol n2o5 express your answer using two significant figures. nothing mol m o l request answer part b 5.4 mol n2o5 express your answer using two significant figures.
Answers: 2
Chemistry, 22.06.2019 19:00
Which change to the system wood cause the freely-moving piston to lower?
Answers: 1
You know the right answer?
Could someone please tell show me steps to solve this, I am so confused.
9.80 grams of magnesium me...
Questions
Mathematics, 26.09.2019 23:30
Mathematics, 26.09.2019 23:30
English, 26.09.2019 23:30
History, 26.09.2019 23:30
History, 26.09.2019 23:30
Mathematics, 26.09.2019 23:30
Biology, 26.09.2019 23:30
History, 26.09.2019 23:30
