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g Tom's roommate Bob spilled crystal violet solution on his lab coat, and Tom offers to use some lye (sodium hydroxide solution) to clean it off. Bob suggest diluting the lye with water, but Tom argues
asked
Oct 9, 2021
Chemistry
college
1
answer
4
votes
31.4k
views
Whay is it important for a forensic scientist to have as much information as possible about the place where a possible drug substance was found?
asked
Sep 20, 2021
Chemistry
college
1
answer
4
votes
44.2k
views
On Saturday dante cake recipe 3/4 cup of flour. But gray wants to make the cake half of the size that the recipe call for. How many flour should he use
asked
Sep 16, 2021
Mathematics
high-school
1
answer
1
vote
188k
views
Suppose you have a 6-face unfair dice with numbers 1,2,3,4,5,6 on each of its faces. If the probability distribution of throwing a number up is as follows: 1 with probability 1/12 2 with probability 1/12
asked
May 21, 2021
Mathematics
college
1
answer
3
votes
171k
views
In 1992, the U.S. Senate was composed of 57 Democrats and 43 Republicans. Of the Democrats, 38 had served in the military, whereas 28 of the Republicans had served. If a senator selected at random is found
asked
May 5, 2021
Mathematics
college
2
answers
5
votes
48.0k
views
A 17.5 gallon tank is 1/3 full. How many more gallons of water does it take to fill the tank?
asked
Feb 24, 2021
Mathematics
high-school
2
answers
1
vote
10.4k
views
Which source would be most useful for a researcher writing an informative article on avoiding skiing injuries? (3 points) A. "Take Your Kids Skiing," a parent-friendly website featuring information on
asked
Feb 14, 2021
English
high-school
2
answers
4
votes
227k
views
Give an example of an odd function and explain algebraically why it is odd.
asked
Dec 23, 2020
Mathematics
middle-school
1
answer
2
votes
55.4k
views
Explain what soil looks like, how it feels, and how it holds water. Describe some uses for different types of soil. What types of soil hold more water? What kind of soil is better for plants that don’t
asked
Feb 5, 2020
Biology
middle-school
1
answer
4
votes
21.5k
views
Which triangle has hypotenuse GF? triangle AFG triangle BFG triangle EFG triangle DFG
asked
Dec 9, 2019
Mathematics
college
2
answers
0
votes
28.1k
views
Annabelle is 53 in tall Nicholas is 4 feet 4 inches tall how many inches taller is Annabelle
asked
Mar 9, 2019
Mathematics
middle-school
2
answers
5
votes
183k
views
The sum of two numbers is 90. their difference is 12. what are the numbers?
asked
Feb 20, 2019
Mathematics
middle-school
2
answers
1
vote
57.7k
views
Write the rate as a unit rate $46 for 5 toys
asked
Aug 24, 2018
Mathematics
middle-school
1
answer
5
votes
223k
views
A building that is 750 feet tall casts a shadow the is 111 feet long. find the angle of of elevation, in degrees, to the sun.
asked
Apr 6, 2018
Mathematics
high-school
1
answer
1
vote
205k
views
What force must be applied to each end of the rod to prevent it from contracting when it is cooled from 120 ∘c to 10 ∘c?
asked
Jan 13, 2018
Physics
high-school
1
answer
2
votes
138k
views
The British factory act of 1833
asked
Sep 28, 2017
History
high-school
1
answer
4
votes
23.4k
views
What did Allah teach humans to do?
asked
May 16, 2017
History
high-school
2
answers
4
votes
68.3k
views
In which of the following locations is a shield volcano likely to form? At a hotspot Near a transform fault Along a divergent plate boundary Near diverging oceanic plate boundaries
asked
Nov 13, 2016
Biology
high-school
2
answers
3
votes
211k
views
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