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Which of the following combinations will result in a reaction that is spontaneous at all temperatures? Negative enthalpy change and negative entropy change Negative enthalpy change and positive entropy
answered
Jan 24, 2021
Chemistry
college
2
votes
144k
views
What was the most important battle in the North? Why?
answered
Jan 19, 2021
History
college
2
votes
7.6k
views
If the volume of the pyramid shown is 216 inches cubed, what is the area of its base? A rectangular pyramid with a height of 6 inches. 12 inches squared 36 inches squared 72 inches squared 108 inches squared
answered
Jan 15, 2021
Mathematics
college
3
votes
83.4k
views
How many solutions will this system of equations have? x-2y = 24 3x - 5y = 72 No solution Infinite solutions One solution Two solutions Questi​
answered
Nov 16, 2020
Mathematics
middle-school
6
votes
103k
views
X^2+y^2-4x+2y-31=0 what are the center and radius of the circle? Show work
answered
May 3, 2020
Mathematics
middle-school
1
vote
130k
views
Donte simplified the expression below. 4(1+31) -(8-51) 4+31-8+51 -4+8 What mistake did Donte make? He did not apply the distributive property correctly for 4(1 + 31). He did not distribute the subtraction
answered
Apr 8, 2020
Mathematics
middle-school
4
votes
34.5k
views
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