To determine the grams of NaCl produced from 507 g of FeCl2, we first need to calculate the moles of FeCl2. The molar mass of FeCl2 is approximately 126.75 g/mol. Therefore, 507 g of FeCl2 is about 4.0 moles. According to the balanced equation, 1 mole of FeCl2 produces 2 moles of NaCl. Thus, 4.0 moles of FeCl2 will produce 8.0 moles of NaCl. The molar mass of NaCl is about 58.44 g/mol, so 8.0 moles of NaCl would weigh approximately 467.52 g.
Probable "each reaction" is each reactant; coefficients are used.
The rate of the reaction slows down
its Fe- iron. It is used as a catalyst to speed up the exothermic reaction between N2 and H2 to make NH3.
no
The problem can be set up as a fraction: 441.09/507 To convert to decimal, divide the top number by the bottom number: 441.09 ÷ 507 = .87 441.09 is .87 of 507
The rate of the reaction begins to decrease as reactants are used up (apex)
The rate of the reaction begins to decrease as reactants are used up (apex)
To determine the grams of NaCl produced from 507 g of FeCl2, we first need to calculate the moles of FeCl2. The molar mass of FeCl2 is approximately 126.75 g/mol. Therefore, 507 g of FeCl2 is about 4.0 moles. According to the balanced equation, 1 mole of FeCl2 produces 2 moles of NaCl. Thus, 4.0 moles of FeCl2 will produce 8.0 moles of NaCl. The molar mass of NaCl is about 58.44 g/mol, so 8.0 moles of NaCl would weigh approximately 467.52 g.
Probable "each reaction" is each reactant; coefficients are used.
A catalyst is used to SPEED up a reaction but doesn't change itself.
No. Products are produced by a reaction. However, products may be used as reactants in a multi-step reaction.
The rate of the reaction slows down
The reaction will stop when one or other of the reagents are used up. The acetic acid concentration of vinegar varies at around 5 to 10%. When used up in the reaction, then the reaction will stop.
its Fe- iron. It is used as a catalyst to speed up the exothermic reaction between N2 and H2 to make NH3.
no
A catalyst is a substance that speeds up a chemical reaction by providing an alternative reaction pathway with lower activation energy. The catalyst itself is not consumed in the reaction and remains unchanged at the end.