subject
Chemistry, 11.03.2022 02:10 HelloPeps

Please help! Choose one of the chemical reactions seen in the images on the last activity
1. Explain what happens in terms of energy/ enthalpy change.
2. Is AH negative or positive?

The reaction choices are Fire, Photosynthesis,
condensation, cokking an egg, or melting ice

you can choose any one.

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 20:30
Select all the correct answers.which compounds have the empirical formula ch20? (multiple answers)a.c2h4o2b.c3h603c.ch2o2d.c5h1005e.c6h1206
Answers: 2
question
Chemistry, 22.06.2019 22:30
What if it is did darwin used to support his theory of evolution
Answers: 1
question
Chemistry, 23.06.2019 01:00
Iron (fe) reacts with copper sulfate (cuso4) to form iron (ii) sulfate. in this reaction, cu2+ gains electrons to form cu. which statement is true about this reaction? fe(s) + cuso4(aq) → feso4(aq) + cu(s)
Answers: 3
question
Chemistry, 23.06.2019 05:30
What is the morality of 2.50 l of solution that contains 1.85 mol of anhydrous sodium tetraborate?
Answers: 1
You know the right answer?
Please help! Choose one of the chemical reactions seen in the images on the last activity
1....
Questions
question
Health, 01.12.2020 02:10
question
Mathematics, 01.12.2020 02:10
question
Mathematics, 01.12.2020 02:10
Questions on the website: 13722363