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without using laboratory chemical describe simple laboratory experiment to distinguish between calcium hydrogen carbonate and sodium hydrogen carbonate?
asked
Aug 10, 2021
Chemistry
high-school
1
answer
5
votes
114k
views
What are geographic concepts, and how they are used in answering geographic questions?
asked
Mar 16, 2021
Geography
high-school
1
answer
3
votes
114k
views
Humans are a diploid species. What does this say about their chromosomes?
asked
Aug 21, 2020
Biology
middle-school
2
answers
2
votes
39.2k
views
An athletic coach conducted an experiment to test whether a four week strength training program will reduce the number of muscular injuries that occur during athletic events. The coach randomly selected
asked
Aug 6, 2020
Mathematics
middle-school
2
answers
3
votes
102k
views
20 POINTS!!! PRG corporation pays 62 is its employees a salary of $30,000 a year. They pay their 3 executives a salary of $125,000 a year. Would the mean or median be a better measure of center to summarize
asked
Sep 21, 2019
Mathematics
middle-school
1
answer
0
votes
46.2k
views
The specific steps for implementing the stakeholder perspective do not include which of the following?
asked
Jul 24, 2018
Business
high-school
1
answer
3
votes
188k
views
Which line from the text best supports the idea of a positive effect from plastics in the ocean? “surprisingly, there are some creatures benefiting from all this plastic.” “the hard surface of the plastic
asked
May 11, 2018
Biology
high-school
2
answers
2
votes
29.6k
views
● red scare ● social darwinism ● growth of the ku klux klan ● convictions of sacco and vanzetti 5. the events of the 1920s listed above reflect the influence of
asked
Apr 17, 2018
History
college
1
answer
3
votes
190k
views
Simplify the given equation. 6 - (3x + 10) + 4(2 - x) = 15 Solve for x. 5(x + 1) = 4(x + 8)
asked
Jun 27, 2017
Mathematics
high-school
2
answers
5
votes
156k
views
In 1935, Italy invaded the African nation of
asked
Oct 4, 2016
History
high-school
1
answer
4
votes
67.6k
views
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