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Which is true about the numerical value of the gibbs free-energy change for a spontaneous reaction?
answered
Apr 26, 2019
Chemistry
high-school
7
votes
121k
views
Photoautotrophs select one: a. make sugar by using organic raw materials. b. produce organic molecules from inorganic molecules. c. eat other organisms that use light energy to make food molecules. d.
answered
Apr 25, 2019
Biology
high-school
4
votes
234k
views
Why did the Whig Party disintegrate? How and when did this lead to the creation of the Republican Party?
answered
Nov 24, 2018
Social Studies
high-school
6
votes
908
views
An atom of gold is made up of fewer protons than an atom of oxygen? True or False?
answered
Nov 14, 2018
Chemistry
middle-school
5
votes
177k
views
Find the sum and express it in simplest form. (7s^2 - 3s + 3) + (s^3 - 6s + 2)
answered
Sep 22, 2018
Mathematics
high-school
3
votes
100k
views
4. Rewrite the equation 2x + 4y + 2 = 3y + 5 in general form. A. y = –2x + 3 B. 2x + y – 3 = 0 C. 2x + y = 3 D. 2x + 7y + 7 = 0
answered
Aug 21, 2018
Mathematics
middle-school
1
vote
203k
views
Selena, Ben, and Raj all won leads in the musical, and they has practiced every afternoon during study hall for the past two weeks. Which is the best replacement for the underlined words? A - have practice
answered
Jun 30, 2018
English
high-school
3
votes
175k
views
A class of 30 students took midterm science exams. 20 students passed the chemistry exam, 14 students passed physics, and 6 students passed both chemistry and physics. Which Venn diagram correctly represents
answered
Mar 18, 2018
Mathematics
high-school
3
votes
211k
views
Diego says that if you cube the number four and then take the cube root of the results you end up with eight is Diego correct
answered
Jan 18, 2018
Mathematics
middle-school
6
votes
87.4k
views
What words best describe the representative form of democracy as compared to a direct form of democracy? Answer More efficient More democratic Indirect Equal
answered
May 7, 2017
History
high-school
5
votes
106k
views
Listen and Hear a. Synonyms b. Antonyms c. Neither
answered
Nov 13, 2016
English
high-school
5
votes
41.7k
views
What happened to the boy in the stripped pajamas?
answered
Aug 29, 2015
English
high-school
2
votes
154k
views
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