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Hydrogen peroxide decomposes to form water and oxygen gas according to the following equation: 2H2O2(aq) 2H2O(l) + O2(g) If 315 g of hydrogen peroxide, H2O2, decomposes and all the O2 gas is collected
answered
Feb 7, 2021
Chemistry
college
5
votes
30.7k
views
The priestess, Pythia, foretold the how the Greeks' "wooden walls" would keep them safe. It is believed that the "wooden walls" referred to (A) the fortress walls (B)the navy (C)the homes of the Greek
answered
Jan 22, 2021
History
high-school
0
votes
171k
views
If (x, y) is a solution to the system of equations above, then what is the value of x - y? A. 1/4 B. 1 C. 3 D. 18
answered
Nov 26, 2020
Mathematics
high-school
2
votes
55.0k
views
What are the components in glucose
answered
Oct 14, 2020
Biology
middle-school
4
votes
34.0k
views
A statistical technique associated with trait theory that analyzes the correlations among responses on personality inventories and other measures is called
answered
Jul 13, 2020
Social Studies
high-school
3
votes
166k
views
The first two steps in determining the solution set of the system of equations y=x^2-6x +12 and y=2x-4
answered
Apr 29, 2020
Mathematics
middle-school
2
votes
18.9k
views
Dr. Chen believes that the study of personality should focus on identifying, describing, and measuring individual differences. Dr. Chen probably would identify with the ________ perspective on personality.
answered
Mar 20, 2020
Social Studies
college
4
votes
116k
views
What is the Value of X??
answered
Feb 8, 2020
Mathematics
middle-school
7
votes
11.0k
views
If f(x) = 6ex cos(x), find f '(x) and f ''(x).
answered
Feb 8, 2020
Mathematics
middle-school
7
votes
232k
views
Can someone help me solve this
answered
Aug 1, 2019
Mathematics
high-school
1
vote
44.4k
views
oel has 1/3 quart of liquid plant fertilizer left to feed his 6 plants. He will give each of his plants the same amount. How much liquid fertilizer does each plant get?
answered
Jul 24, 2019
Mathematics
college
2
votes
123k
views
Which of the following BEST defines microeconomics in general? A) Microeconomics examines the entry and exit of firms into the market. B) Microeconomics examines optimal portfolios and corporate financial
answered
Jun 23, 2019
Social Studies
high-school
2
votes
207k
views
Find the measure of ∠D∠D.
answered
May 28, 2019
Mathematics
middle-school
6
votes
189k
views
What is the difference between tocopherols and tocotrienols?
answered
Nov 16, 2018
Physics
high-school
5
votes
38.8k
views
Compare these 2 amounts: -$25 > -$20 or is it -$25 < -$20
answered
Nov 6, 2018
Mathematics
middle-school
2
votes
8.7k
views
Which question is being asked in this story problem? Gil's mom bought him 3 toy tractors at a garage sale. Gil already had 4 toy tractors at home. Each tractor has 6 tires. How many tractor tires does
answered
Aug 24, 2018
Mathematics
middle-school
4
votes
111k
views
Which of the following statements best illustrates the social and political climate of the United States during the 1960s? a. The economy was strong and poverty in big cities was declining. b. The auto
answered
Jul 18, 2018
English
middle-school
2
votes
104k
views
468/8 * 5 mixed number, decimal and exact form thanks for the help ;)
answered
Mar 24, 2018
Mathematics
high-school
3
votes
27.4k
views
How can you approach an argument for which you have no direct evidence? Modify or soften your claim if there isn’t direct evidence to support it. Use expert opinion(s) to reason out your argument. Use
answered
Mar 8, 2018
English
middle-school
1
vote
132k
views
American colonies founded for economic reasons were called
answered
Dec 6, 2017
History
high-school
1
vote
147k
views
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