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Answers by Pluke

Answers by Pluke
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A soda ash is analyzed in the analytical chemistry laboratory by titration with standard hydrochloric acid. The analysis is performed in triplicate with the following results: 93.50, 93.58, 93.43% Na2CO3.
answered Feb 12, 2020
1 vote
28.2k views
Why did Mendel prevent his plants from self pollinating
answered Jan 18, 2020
7 votes
224k views
Llegué tarde _______ el tráfico en Buenos Aires y perdí mi tren.
answered Nov 7, 2019
4 votes
1.5k views
What is the name of the geologic process that formed the grand canyon
answered Oct 23, 2019
4 votes
207k views
Jerry has 8/9 gallon of paint. He uses 3/4 of it to paint his treehouse. How much paint is left?
answered Mar 4, 2019
3 votes
232k views
Consider the leading term of the polynomial function. What is the end behavior of the graph. 4x^5+1x
answered Aug 16, 2018
4 votes
123k views
O be the basis of a firm's superior performance over competitors for an extended period of time, resources need to be:
answered Apr 1, 2018
3 votes
123k views
Sodium has an atomic number of 11 and has a net charge of 0. When sodium combines with chlorine, it has a net charge of +1. Why?
answered Mar 26, 2018
5 votes
177k views
Consider the following geometric sequence -5,10,-20,40 if the explicit formula for the sequence above is expressed in the form an=b*c^n-1, determine the values pf b and c b= c=
answered Feb 26, 2018
3 votes
7.9k views
When multiplying a negative times a positive your answer should be what
answered Jan 25, 2018
1 vote
234k views
What did pericles think about citizens who did not participate in politics
answered Jan 19, 2018
3 votes
85.0k views
People around the world rely on the Amazon Rainforest for all of the following resources except __________.
answered Jan 2, 2018
5 votes
43.6k views
Approximately, how far is the earth from the Sun? 15,000 km 150,000 km 150,000,000 km 150,000,000,000 km
answered May 13, 2017
2 votes
86.9k views
Civil cases can be tried by a jury or what other method
answered Jun 14, 2016
5 votes
166k views
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