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One can find the pH of a substance by using ___. A. a conductivity tester B. a thermometer C. plain paper indicator D. litmus paper indicator
asked
Mar 4, 2021
Chemistry
high-school
2
answers
5
votes
118k
views
Which option is a solution that is 20% (v/v) methanol in water?
asked
Feb 19, 2021
Chemistry
college
2
answers
5
votes
26.7k
views
Hello, can you help me please?
asked
Dec 16, 2020
Mathematics
middle-school
1
answer
5
votes
142k
views
Item 4 The atomic number of an atom is the number of _____. A.neutrons B. electrons and neutrons C. protons and neutrons D. protons
asked
Sep 17, 2020
Chemistry
middle-school
2
answers
1
vote
111k
views
What is a group whose values, norms, and beliefs come to serve as a standard for one's own behavior? Secondary group Formal organization Reference group Primary group
asked
Jan 27, 2020
Social Studies
college
1
answer
5
votes
219k
views
Which of these statements is not an accurate description of females as identified by the 2000 census?
asked
Dec 5, 2019
Biology
high-school
1
answer
1
vote
8.1k
views
You borrow $24,500 to buy a car. Your monthly payment on the 5-year loan is $496.77. What is your total finance charge?
asked
Feb 9, 2019
Mathematics
college
1
answer
5
votes
196k
views
All of the items in a bicycle shop are on sale for 30% off the regular price. Rene spends $74.90 to buy a bicycle and a helmet (without taxes). If the regular price of the bicycle is $85, which equation
asked
Oct 15, 2018
Mathematics
high-school
2
answers
5
votes
10.9k
views
Ralph and harry are identical twins who were raised apart and reunited as adults. what can we likely say about them?
asked
May 11, 2018
Biology
high-school
2
answers
4
votes
183k
views
What best describes the Shona leadership
asked
May 6, 2018
History
middle-school
2
answers
3
votes
143k
views
What is the largest factor leading to increased urbanization? Question 4 options: migration increased birth rates increased job opportunities strip malls
asked
Feb 2, 2018
Geography
high-school
2
answers
2
votes
103k
views
Translate to an algebraic expression 12 less than q,what is the translation?
asked
Nov 7, 2017
Mathematics
college
2
answers
2
votes
142k
views
What is balance of power?
asked
Jul 5, 2017
Social Studies
high-school
1
answer
5
votes
15.3k
views
Biodiversity may be lost as a result of many different factors. Catastrophic events, such as deadly hurricanes, tornadoes, forest fires, or floods, can decrease biodiversity by killing a species or harming
asked
Jun 16, 2017
Biology
high-school
1
answer
4
votes
70.8k
views
What you think the citizens of a nation might gain or lose through their liberty.
asked
Feb 18, 2017
Social Studies
high-school
1
answer
3
votes
103k
views
Tanya is 1 year less than three times the age of her sister Jessica. Jessica is five years old. How old is Tanya
asked
Aug 2, 2016
Mathematics
high-school
2
answers
3
votes
150k
views
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