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Hello! Does Jiskha have Earth Science tutors? If not, could someone direct me to a site where I could ask for help? My questions
1. 1 answer
2. asked by Lucina
3. 591 views
Did the equation do not know the 2nd questions"s answers for the problemsa) 2O3(g) = 3 O2(g) + heat (O3 IS UNDERLINED)
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2. asked by Shanta
3. 1,044 views
Answer the following questions based on 2NH3->N2+3H2+450JoulesHow much heat is released in the equation: 6NH3->3N2+9H2 What is
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2. asked by JR.
3. 1,320 views
Sun rocks are farmed by heat and pressure. What is the heat source for rock formation? Is it heat from forest fires heat from
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2. 114 views
Some rocks are formed by heat and pressure. What is the heat source for rock formation? (1 point)• heat from forest fires. •
1. 1 answer
2. 54 views
Hey There, I have 4 questions that I am totally stumped on... Can anyone help?A 200-gram chunk of stuff rises in temperature by
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2. asked by Anonymous
3. 709 views
Hey There, I have 4 questions that I am totally stumped on... Can anyone help?A 200-gram chunk of stuff rises in temperature by
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2. asked by Anonymous
3. 747 views
Hey There, I have 4 questions that I am totally stumped on... Can anyone help?A 200-gram chunk of stuff rises in temperature by
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2. asked by Anonymous
3. 740 views
A certain substance has a heat vaporization of 47.97 kJ/mol.At what Kelvin temperature will the vapor pressure be 7.50 times
1. 1 answer
2. asked by Angela
3. 1,285 views
Please help!!! Desperate for answer!!!?Did the equation do not know the 2nd questions"s answers for the problems a) 2O3(g) = 3
1. 1 answer
2. asked by Shanta
3. 601 views