Answers by Brian Bruggeman
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Answers by Brian Bruggeman

Answers by Brian Bruggeman
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When Kay added 30 g of hydrochloric acid (HCl) to 65 g of Zn, bubbles appeared and a white precipitate, zinc chloride (ZnCl2) was produced. She found that the mass of the zinc chloride was 63 g. Since
answered Oct 31, 2018
3 votes
182k views
During the process of diluting a solution to a lower concentration, ________.
answered Oct 21, 2018
4 votes
232k views
What does sequencing in non fiction mean
answered Sep 14, 2018
5 votes
163k views
Read the excerpt from Annus Mirabilis by John Dryden and complete the sentence that follows. O God, said he, thou patron of my days, Guide of my youth in exile and distress! Who me, unfriended, brought'st
answered Aug 31, 2018
2 votes
58.0k views
Which Progressive reform allowed the voters to approve or reject laws passed by the legislature? A. Referendum B. Primary C. Recall D. Initiative
answered Oct 5, 2017
5 votes
67.5k views
Differences between plasmolysis and haemolysis ?
answered Jul 20, 2017
6 votes
188k views
Which of these developments illustrates classical India’s influence on the world today? A. The Terra-Cotta Army is an extremely popular tourist destination. B. Architects use the Pythagorean Theorem to
answered May 24, 2017
6 votes
228k views
Optimization problem: what are the dimensions of the lightest open-top right circularcylindrical can that will hold a volume of 1000cm3?Compare the result with the result in example 2. ...?
answered Feb 6, 2017
6 votes
123k views
The Organization of Petroleum Exporting Countries (OPEC) controls much of the world's production of oil. If its members decide to lower their daily oil production, the price per barrel can rise. This can
answered Nov 3, 2016
6 votes
76.6k views
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