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In the complete combustion of C3H8O3 how many moles of carbon dioxide are produced when 23.0g of C3H8O3 burns?
To calculate the moles of CO2 produced during the combustion of C3H8O3, you need to first balance the chemical equation. The balanced equation is C3H8O3 + 4.5O2 -> 3CO2 + 4H2O. Next, calculate the number of moles of C3H8O3 by dividing the given mass by its molar mass (92g/mol). Then, use the stoichiometry of the balanced equation to determine the moles of CO2 produced (3 moles of CO2 for every 1 mole of C3H8O3 burned).
How do you balance na plus i2 nai?
To balance the chemical equation Na + I2 -> NaI, you need to ensure that there is an equal number of atoms of each element on both sides of the equation. In this case, you would need to put a coefficient of 2 in front of NaI to balance the equation.
How would you balance the following equation Ag H2S Ag2S H2?
To balance the equation Ag + H2S → Ag2S + H2, you need to make sure that the number of each type of atom is the same on both sides of the equation. Start by adding a coefficient of 2 in front of Ag and Ag2S to balance the silver atoms. Then, balance the hydrogen atoms by adding a coefficient of 2 in front of H2. Finally, balance the sulfur atoms by adding a coefficient of 2 in front of H2S. The balanced equation is 2Ag + 2H2S → Ag2S + H2.
What mass of so2 is produced from the reaction of 31.5g of s8 and 8.65g of o2?
First, balance the chemical equation: S8 + 8 O2 -> 8 SO2. Calculate the moles of each reactant using their molar masses. The limiting reactant is the one that produces the least amount of SO2, which is S8 in this case. Therefore, use the stoichiometry of the balanced equation to calculate the mass of SO2 produced from 31.5g of S8.
How do you balance the equation between propionic acid and sodium hydroxide?
To balance the equation between propionic acid (C3H6O2) and sodium hydroxide (NaOH), you need to form water (H2O) and sodium propionate (C3H5NaO2). The balanced equation is: C3H6O2 + NaOH -> H2O + C3H5NaO2. This equation is already balanced because there is an equal number of each type of atom on both sides of the equation.
What is a balance sheets equation?
Assets = Liabilities + Equity is the Balance Sheets Equation.
Do you never balance and equation when solving?
No because you always keep an equation in balance when solving it
Who was the first iatrochemist to balance a chemical equation?
Jean Beguin was the first iatrochemist to balance a chemical equation.
What does it mean a balance sheet does not balance?
my balance sheet does not balance why?
How do you balance this equation Cl NaI NaCl I?
To balance the equation Cl₂ + 2NaI -> 2NaCl + I₂ you need to ensure that the number of each element is the same on both sides of the equation. In this case, you balance the equation by adding a coefficient of 2 in front of NaCl and I₂ to balance the number of atoms of Na, Cl, and I.
The first step in undertaking any chemical calculation is to?
balance the equation. calculate moles of product.
What information do you get from a chemical equation?
A chemical equation provides details on the reactants, products, and stoichiometry of a chemical reaction. It specifies the identities of the substances involved and the ratios in which they combine or are produced. Additionally, it helps to balance the mass and charge of the atoms in a reaction.
Why is it important to keep balance in an equation?
Because if it is not balanced it is not a true equation.
When you perform the same operation on both sides of the equation the equation stays in the what?
The equation remains in 'balance'
When you perform the same operations on both sides of the equation the equation stays in what?
The equation remains in 'balance'
When you perform the same operation on both sides of the equation the equation stays in what?
The equation remains in 'balance'
Do you balance and equation when solving?
Yes
