FeCl3 + 3H2O → Fe(OH)3 + 3HCl

Element Mass of an Atom (amu)
Fe 56
Cl 35
H 1
O 16
Iron chloride and water react according to the equation shown. The table shows the atomic masses of the elements involved in the reaction. What is the total mass of the reactants?

(1 point)

215 amu

108 amu

161 amu

179 amu

5 answers

Do not add the amu of any numbers I just got them wrong do not add the numbers your welcome

The answer is 215

1 (D) Zn+2HCI-H²+ZnCI²
2(B) The total number of atoms does not change, so mass is conserved in the reaction.
3(B) 215 amu
4(A) 76 amu

Your welcome~plagg

PLAGGS Right Thanks

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