5g of oxygen are required to completely react with 10g of hydrogen resulting in water with no net losses.
Or exactly 2:1 = H20 (2 hydrogen < > 1 oxygen)
Balanced:H2 + I2 ----> 2 HI
No, the equation is not balanced. On the left side there is no hydrogen (H), on the right side there is.No, the equation is not balanced. On the left side there is no hydrogen (H), on the right side there is.No, the equation is not balanced. On the left side there is no hydrogen (H), on the right side there is.No, the equation is not balanced. On the left side there is no hydrogen (H), on the right side there is.
Balanced:2 HI ----> H2 + I2
3H2 + N2 --> 2NH3 is the balanced equation. 13.14g of ammonia is 0.773mol, and that means 1.16mol hydrogen (according to the 2:3 ratio.) 1.16mol of hydrogen = 2.32g of hydrogen.
H2 + Cl2 --------> 2HCl
2H2 + O2 ---->2H2O is balanced for the following reasons. Hydrogen and oxygen exist as H2 and O2 and not H and O. The product is water with a formula of H2O. To get balance the number of atoms of reactants and the number of atoms of products must be equal. They are in the balanced equation above. For these reasons the equation is balanced.
you can never balance the equation because there will always be too few oxygen atoms in the first molecule if the hydrogens are balanced That answer is incorrect. The balanced equation is as follows: 2H2O2 ---> 2H2O + O2 You begin with 4 hydrogen and 4 oxygen, and end with 4 hydrogen and 4 oxygen.
when a person follows a wrong balanced diet. For example a diabetic following a normal person's balanced diet
The balanced equation for the production of ammonia is the following: N2 + 3H2 ---> 2NH3
As a rule of thumb, if elemental hydrogen is in a reaction and it's NOT reacting with a metal, it's the reducing agent.
These substances doesn't react.
Take the balanced equation CH4+2O2---->CO2+2H2O.So according to it 40g of O2
I think you mean balanced, not blanced.He made a balanced speed at the UN.She's following a balanced diet.
If the equation has the same number of each type of atom on both sides of the arrow, it is balanced. If the number of atoms on each side of the arrow is not the same, the equation is not balanced. For example, in the equation H2 + O2 -->H2O, there are two hydrogen atoms and two oxygen atoms on the left, and two hydrogen atoms and one oxygen atom on the right. Therefore, the equation is not balanced. However, in the equation 2H2 + O2 -->2H2O, there are four hydrogen atoms and two oxygen atoms on the left and four hydrogen atoms and two oxygen atoms on the right, so the equation is balanced.
The balanced symbol equation for copper II oxide reacting with hydrogen is Cu + H2O. This reaction will create copper and water as a result.
Hydrogen + oxygen → water2H2 + O2 → 2H2ORemember to balance the equation
H2(g) + Cl2(g) ==> 2HCl(g)
Hydrogen combines with oxygen at the completion of a combustion reaction to form water. The following is the balanced equation for the combustion of methane (CH4). CH4 + 2O2 ---> CO2 + 2H2O
Zn(s) + 2HCl(aq) -> ZnCl2(aq) + H2(g)
balanced equation:- AgNO3(aq) + HBr(aq) ----> AgBr(s) + HNO3(aq)
Is the following chemical equation balanced? MgI2 + Br2 MgBr2 + I2 yes no
Because they wouldn't be balanced without three hydrogens. Nitrogen (N) has a charge of 3-, and Hydrogen (H) has a charge of 1+. With only two hydrogen atoms, the charge would be -1, not balanced.
Sodium (Na+) and Hydrogen (H+) do not mix because they are both positively charged.
The equation is 2 H2O2 -> O2 + 2 H2O.
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