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Explain how to count atoms when coefficient are present?
To count atoms when coefficients are present in a chemical equation, first identify the coefficients, which indicate the number of molecules or moles of a substance. Multiply the coefficient by the subscript of each element in the compound to determine the total number of atoms for that element. If there are no subscripts, assume the subscript is 1. Finally, sum the total counts for each element across all compounds in the equation.
If the number of atoms of each element in the products equals the number of atoms of each element in the reactants the equation is .?
In this case, the equation is balanced.
How many atoms are present in a molecule of sulfuric accid?
Seven. The formula is H2SO4.
What is h2SO4 and how many atoms present?
H2SO4This is sulfuric acid.Two atoms of hydrogen present.One atom of sulfur present.Four atoms of oxygen present.A total of seven atoms in this molecular compound.
What is the total atom of H2SO4?
The total number of atoms in a molecule of sulfuric acid (H₂SO₄) can be calculated by adding the atoms of each element present. H₂SO₄ contains 2 hydrogen (H) atoms, 1 sulfur (S) atom, and 4 oxygen (O) atoms. Therefore, the total number of atoms in H₂SO₄ is 2 + 1 + 4 = 7 atoms.
What element makes sulfuric acid?
hydrogen, sulphur, and oxygen. The equation is H2SO4
What is the chemical equation for the compound H2SO4?
This is the chemical formula (not equation) of the sulfuric acid.
What is a subscript in a balanced chemical equation?
A subscript in a balanced chemical equation indicates the number of atoms of an element present in a molecule. It is a small number that appears at the bottom right of the element's symbol. Balancing the equation ensures that the number of atoms of each element is the same on both sides of the equation.
What is the total element of H2SO4?
H2SO4 is the chemical formula of sulfuric acid; the molecule has 7 atoms.
What is the equation for 1 sulfur atom 2 hydrogen atoms and 4 oxygen atoms?
The chemical formula for the compound with 1 sulfur atom, 2 hydrogen atoms, and 4 oxygen atoms is H2SO4, which is sulfuric acid. The equation representing its formation would be: H2 + S + 4O2 → H2SO4.
How do you balance Br2 plus h20 plus so2 equals h2so4 plus hbr?
To balance the chemical equation Br2 + H2O + SO2 = H2SO4 + HBr, you need to start by balancing the elements that appear in the equation. First, balance the bromine atoms on each side, then balance the hydrogen, oxygen, sulfur, and finally the oxygen atoms, making sure the same number of each type of atom is present on both sides of the equation. The balanced equation is 2Br2 + 2H2O + 3SO2 = H2SO4 + 4HBr.
Can you count the number of atoms in a chemical equation?
Yes, you can count the number of atoms in a chemical equation by taking into account the subscripts of each element within the formula. The subscripts represent the number of atoms of each element present in the molecule. By adding up the total number of each atom on both sides of the equation, you can determine the total number of atoms in the chemical equation.
How do you balance NaOH plus H2SO4?
To balance the reaction between NaOH and H2SO4, you first write out the unbalanced equation: NaOH + H2SO4 -> Na2SO4 + H2O. To balance it, you need to ensure the same number of atoms of each element on both sides of the equation by adjusting the coefficients. In this case, you would need to put a coefficient of 2 in front of NaOH to balance the equation: 2NaOH + H2SO4 -> Na2SO4 + 2H2O.
What does the subscript 2 show in this chemical equation?
The subscript 2 in a chemical equation typically indicates that there are two atoms of that element present in the compound or molecule. It represents the stoichiometry of that element within the compound.
If the number of atoms of each element in the products equals the number of atoms of each element in the reactants the equation is .?
In this case, the equation is balanced.
How many atoms are present in a molecule of sulfuric accid?
Seven. The formula is H2SO4.
How many hydrogen atom are present in H2 SO 4?
There are 2 hydrogen atoms present in sulfuric acid (H2SO4).
