10
10 points
CH2 + O2 -> CO + H20
Mrs. Jones asked her class to come up with 3 true...
10
10 points
CH2 + O2 -> CO + H20
Mrs. Jones asked her class to come up with 3 true statements about the chemical equation shown above.
• Jenny said that the reactants in the equation were CH2 and O2 and the products were CO + H20.
• Jeffery said that there were 2 atoms of oxygen (O) on the reactants side and 2 atoms of oxygen on the products side.
. Lisa said the chemical bonds of the reactants were broken to produce one molecule of water (H2O) and one molecule of carbon monoxide (CO).
É o ooo
Who was correct?
Only Jenny and Jeffery are correct since chemical bonds were broken on the products side too.
None of the students are correct
All three students were correct
Jeffery is the only one who is correct since he counted the atoms.
Answers: 3
Another question on Physics
Physics, 22.06.2019 02:30
The boy of mass 30 kg is at r1= 2 meters from the fulcrum. of the girl is 45 kg, at what r2 must she sit so that they are balanced ?
Answers: 3
Physics, 22.06.2019 12:20
Which of the following situations is impossible? a) an object has velocity directed east and acceleration directed east. b) an object has zero velocity but non-zero acceleration. c) an object has constant non-zero velocity and changing acceleration. d) an object has velocity directed east and acceleration directed west. e) an object has constant non-zero acceleration and changing velocity.
Answers: 2
Physics, 22.06.2019 20:00
Bahan yang digunakan mencegah terjadinya polarisasi pada batu baterai a.larutan h2so4b.mncl2 dan serbuk karbonc.pbso4d.nh4cl
Answers: 3
You know the right answer?
Questions
Mathematics, 02.12.2019 06:31
World Languages, 02.12.2019 06:31
History, 02.12.2019 06:31
Biology, 02.12.2019 06:31
Mathematics, 02.12.2019 06:31
Social Studies, 02.12.2019 06:31
History, 02.12.2019 06:31
Advanced Placement (AP), 02.12.2019 06:31
Chemistry, 02.12.2019 06:31
Social Studies, 02.12.2019 06:31
