Question

Ca+H20-> Ca(OH)2 +H2​

Answer 1

Explanation:

Calcium + Water = Portlandite + Dihydrogen

Reaction Type

Single Displacement (Substitution)

Reactants

Calcium - Ca

Molar Mass Element 20

Water - H2O

Molar Mass Oxidation State Dihydrogen Monoxide Dihydridooxygen [Oh2] Hoh Hydrogen Hydroxide Dihydrogen Oxide Oxidane Hydrogen Oxide

Products

Portlandite - Ca(OH)2

Molar Mass Oxidation State

Dihydrogen - H2

Molar Mass Bond Polarity H₂ Molecular Hydrogen Gas Hydrogen Gas Hydrogen Hydrogen Molecule Molecular Hydrogen

Ca + H2O = Ca(OH)2 + H2

Answer 2

Answer:

Ca+H2O ---> CaO+H2

Explanation:

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