0
H2o
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What does Na plus H2O plus H2 equal?
Na+H2o+H2=2 Nhoh
Who has the most polar bond H2O H2S H2?
H2 molecule is the least polar. Between H2O and H2S, the most polar will be H2O as oxygen is more electronegative than sulphur.
Can H2 be oxidized?
yes it will make H2O
In the equation 2 H2 plus O2 --- 2 H2O what substances are the reactants?
H2 and O2.
What is the gas which burns to form water?
Hydrogen gas (H2) burns to form water (H2O). The reaction equation is as follows: 2 H2 + O2 --> 2 H2O
Strongest acid HCl H2O HI H2S ranking weakest to strongest?
Strongest---------------> Weakest HI, HCl, H2S, H2O According to MasteringChemistry.com
What happens when all your foods is acid?
Little Johnny is no more, What he thought was H2O Was H2 SO4.
Is KH an acid?
No. KH (potassium hydride) is a base. It will react with water in this manner: KH + H2O --> KOH + H2
What is created when sulfur dioxide combine with moister in the air?
It forms sulfuric acid, a major cause of acid rain2(H2O) + SO2 = H2SO4 +H2
What does Na plus H2O plus H2 equal?
Na+H2o+H2=2 Nhoh
Is RMgX MgOHX RH H2O the strongest acid?
The strongest acids would have a pH of 1 where it would completely dissociate in aqueous solution. There is a list of common strong acids if you look it up. HI being the strongest acid.
Write a balanced equation for uf6 H2O h2 -------- uo2 hf?
The balanced reaction for the reaction of uranium fluoride, water and hydrogen gas is UF6 + 2 H2O + H2 = UO2 + 6 HF. The final products are uranium oxide and fluoric acid.
Which Brønsted-Lowry acid has the strongest conjugate base?
Example [OH-]acid (!) conjugated with [O2-]baseor else, in water: [H2O]acid (!) conjugated with [OH-]base
Is hydrogen h2o?
No. Hydrogen gas is H2. H2O is water.
How do you balance K H2OKOH H2?
k+h2o>koh+h2
Why is it dangerous to add sodium to acid?
It reacts VERY strongly with the protons [ H+ions] of acid, even neural water contains enough of them. Hydrogen gas is formed which explodes with oxygen in the air. In water: 2 Na + H2O ==> 2 Na+ + H2 + 2 OH- + heat or in acid 2 Na + 2 H+ ==> 2 Na+ + H2 + heat both followed by the gas explosion reaction: 2 H2 + O2 ==> 2 H2O + heat
Is HBr a strong acid?
Because HCl, HBr, and HI ionize completely when dissolved in water..HCl + H2O → H3O+ + Cl-HBr + H2O → H3O+ + Br-HI + H2O → H3O+ + I-(nitric acid, sulfuric acid, and perchloric acid are also strong acids)..where as weak acids only ionize partially..acetic acid as an example..C2H3O2H + H2O ⇌ H3O+ + C2H3O2-
