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Name: RICA AME ANG ANTONIOCourse/Section: _BSFAS 1A________Date Submitted:MAY O5, 2021Rating: _____ __________Activity No. 8CHEMICAL EQUATIONREPORT SHEETA.Write the correct formula of the reactants and the products and balance the followingchemical equations:1.Aluminum + oxygenaluminum oxide4Al + 3O22Al2OAl= 1x 4 = 4Al= 2x 2 = 4O= 2x 3 = 6O= 3 X 2 = 62.Iron + wateriron (III) oxide + hydrogen3Fe + 4H2OFe3O4+ 4HFe= 1 x3 = 3Fe= 3H= 2x 4 = 8H=2x 4 =8O= 1 x 4 =4O= 43.Potassium nitratepotassium nitrite + oxygen322
K = 1 x 2 = 2K = 1 X 2 = 2N = 1 x 2 = 2N = 1 X 2 = 2O = 3 x 2 = 6O = 2 + 2= 44 +2 = 64.Zinc + phosphoric acidzinc phosphate + hydrogen3Zn (OH)2+ 2H3PO4Zn3(PO4)2+6H2OZn = 1 x 3 = 3Zn= 3O = 6O= 1 x 6 = 6H = 6 + 6 = 12H= 2 x 6 = 12PO4 =1 x 2 = 2PO4= 25.Nitrogen + hydrogenammoniaN2+3H22NH3N = 2N= 1 x 2 = 2H = 2 x 3 = 6H = 3 x2 = 6
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Term
Summer
Professor
Diana Grace Licopit
Tags
Magnesium

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