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If I add water to 100ml of a 0.15m potassium sulfate until the final volume is 150ml what will the molarity of the diluted solution be
answered
Jun 22, 2021
Chemistry
middle-school
4
votes
49.0k
views
Which allele combination represents a female who is a carrier for an X-linked recessive disorder?
answered
Apr 29, 2021
Biology
middle-school
2
votes
184k
views
2.5 moles of oxygen react with 3.5 moles of hydrogen according to the following balance equation: 2H2 + 1 O2 —> 2 H2O. What is the ratio of limiting reactant started with/limiting reactant needed?
answered
Apr 25, 2021
Chemistry
college
2
votes
222k
views
The number of defective parts produced by a process in one day has a Poisson distribution with a mean of 10. Each defective part has probability of 0.6 of being repaired. What is the probability that exactly
answered
Apr 21, 2021
Mathematics
college
5
votes
18.5k
views
Find the slope of the following ordered pairs. (1, -3/4 ) and (4, -3)
answered
Feb 26, 2021
Mathematics
high-school
6
votes
220k
views
-7(x + 1) - 3 = -8x + 11
answered
Jan 30, 2021
Mathematics
high-school
3
votes
172k
views
Was the one child policy effective?
answered
Jan 25, 2021
Geography
high-school
2
votes
8.3k
views
The use of mathematical tools such as the application of linear programming for optimizing operations and the statistical process control for quality management is a characteristic of the _____ approach
answered
Nov 17, 2020
Business
high-school
3
votes
160k
views
Li’s family is saving money for their summer vacation. Their vacation savings account currently has a balance of $2,764. The family would like to have at least $5,000.
answered
Sep 29, 2020
Mathematics
middle-school
2
votes
138k
views
At what point in a speech should a speaker acknowledge the counterclaim? A.conclusion paragraph B. First paragraph C. Opening paragraph D. Second paragraph
answered
Jun 22, 2020
English
middle-school
2
votes
112k
views
The temperature is 8°F. It is expected to fall 5° each hour for the next several hours. In how many hours will the temperature be -7°F?
answered
May 16, 2020
Mathematics
high-school
2
votes
154k
views
From Disposable Income, ___________________ (the C in the expenditures model used to calculate GDP) is subtracted to arrive at Personal Savings by all Households within our economy. Consumption of Fixed
answered
Mar 3, 2020
Business
high-school
4
votes
172k
views
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