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Which is true of the reaction below 2H2 plus O2 2H2O?
banan sopijbmisojhiordkfltjboidfgnjbniggersinmybasementiorngbiottnbmvjosgdbn mfpodjlkgbnk
What is the balanced equation for Liquid water is produced when hydrogen gas and oxygen gas combine?
H2o 2h2 + o2 = 2h2o
2H2O 2H2 O2?
I think you've answered your own question. 2H2 plus 02 forms 2H20.Yes, but perhaps he doesn't know the product is the part on the right side of the arrow. In this case, as you said, 2H2O.
Which one of the following is a combination reaction?
Type your answC.2H2O (l) → 2H2 (g) + O2 (g)er here...
What releases water and energy?
Combustion of hydrogen gives a lot of heat and water. The stoichiometric reaction of hydrogen with oxygen is: 2H2(g) + O2(g) gives 2H2O(l) + 572 kJ Hydrogen's Enthalpy of Combustion is 286 kJ/mole
What type of reaction is 2H2O 2H2 plus O2?
2H2O--->2H2 + O2 is a redox reaction because electrons are exchanged during electrolysis.
Is 2H2 plus O2 equals 2H2O plus heat endothermic or exothermic?
exothermic
How do you balance the equation for H2 plus O2 H2O?
This simple equation is: 2H2 + O2 = 2H2O
Which is true of the reaction below 2H2 plus O2 2H2O?
banan sopijbmisojhiordkfltjboidfgnjbniggersinmybasementiorngbiottnbmvjosgdbn mfpodjlkgbnk
What is the balanced chemical equation of o plus h equals h2o?
2H2 + O2 --> 2H2O
Is the formula 2h2 plus o2 balanced or unbalanced?
The formula 2H2 + O2 is unbalanced. It represents the reaction of hydrogen gas with oxygen gas to form water (H2O). To balance the equation, it should be written as 2H2 + O2 → 2H2O.
What kind of chemical relation is shown 2H2 plus O2 equals 2H2O?
A balanced chemical reaction.
What is the balanced equation for the reaction between 02 and H2?
2h2 + o2 -> 2h2o All letters capitalized!!
How do you balance 2H2 O2 2H2O O2?
2H2O2 ==> 2H2O + O2 the equation is balanced
Equation for the combustion of hydrogen?
2h2 + o2 ----> 2h2o
Is it correct to say that chemical changes are not reverisble but phycial changes are?
No, chemical reactions can be reversed. For example: 2H2O -> 2H2 + O2 can change back, 2H2 + O2 -> 2H2O
Balance the equation1.H2+ O2=H2O?
= H2+O2 =2H2+O2=2H2O
