1. How do endothermic and

Is the following phase change endothermic or exothermic?formation of snow in the clouds exothermic endothermic 6. Is the
1. 1 answer
2. asked by CantSay
3. 299 views
Consider cooking an egg in a pan over heat as an endothermic or exothermic process, and answer with the appropriate validation:
1. 1 answer
2. 63 views
Use the reaction to answer the question.Which describes this reaction, endothermic or exothermic? Why? (1 point) C2H6 + energy
1. 1 answer
2. 51 views
Is freezing an endothermic or exothermic process? How do you know?(1 point)Responses Freezing is endothermic because as water
1. 1 answer
2. 86 views
This reaction gives off thermal energy, so we say it is____.endothermic exothermic neither endothermic nor exothermic both
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2. asked by yayy
3. 30 views
Is the solvation of borax in water an exothermic or endothermic process?i am thinking the it is endothermic...is that right?
1. 1 answer
2. asked by Riley
3. 3,073 views
So im doing an experiment, putting tums in vinegar, and when i did, the tum fizzed up and bubbled and disentegrated. Would this
1. 4 answers
2. asked by Anonymous
3. 482 views
Question 5 (3 points)Which statements below are TRUE of endothermic reactions. Choose the 6 statements that are TRUE. a An
1. 1 answer
2. 82 views
Is this reaction endothermic or exothermic?AB ---> A+B a. Exothermic, ΔH rxn is positive. b. Endothermic, Delta ΔH rxn is
1. 1 answer
2. asked by Anonymous
3. 536 views
How does the potential-energy diagram for a reaction indicate whether the reaction is endothermic or exothermic?An endothermic
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2. asked by lopez
3. 1,456 views