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When a sample of aqueous hydrochloric acid was neutralized with aqueous sodium hydroxide in a calorimeter, the temperature of 148.3 g of water surrounding the reaction increased by 5.43 degrees * C . If
answered
Jun 27, 2021
Chemistry
college
3
votes
172k
views
Which two species do you infer are the least closely related to humans?
answered
May 24, 2021
Biology
middle-school
7
votes
73.0k
views
At a construction job for a theater, there are 30 painters. Of these painters, 24 of them are painting the interior of the theater. What percent of these painters are painting the interior?
answered
May 2, 2021
Mathematics
middle-school
3
votes
201k
views
Suppose you are choosing between the following 3 algorithms Algorithm A solves problems by dividing them into 3 subproblems of half size and then calling itself to solve each subproblem and combining the
answered
Apr 1, 2021
Computers and Technology
college
6
votes
28.8k
views
Need some help on these please!!
answered
Feb 7, 2021
Mathematics
middle-school
6
votes
92.7k
views
Since it was ratified over 200 years ago the constitution has been amended A- 17 times B- 7 times C- 27 times D- 10 times is it D 10 times?
answered
Aug 18, 2020
History
high-school
3
votes
173k
views
Which expression represents rational numbers? Select all that apply
answered
Apr 28, 2020
Mathematics
middle-school
6
votes
162k
views
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