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2) NHOH. aHint connect two hydrogens to nitrogen and connect N and O) Total numb

ID: 1031643 • Letter: 2

Question

2) NHOH. aHint connect two hydrogens to nitrogen and connect N and O) Total number of valence electrons Lewis structure Electron pair geometry around N Electron pair geometry around o linces Molecular shape around N SIN Molecular shape around O Bond angle around N Bond angle around C NH-OH is a Pol e 4) Write a complete balanced equation for the following reactions and classify the reactions lo (Polar/nonpolar ) molecule. as Combination, Combustion, Single displacement, double displacement or decomposition. Don't forget to write formulas as well as names for the reactants and the products. Write the correct states too.(8 pts) + ? Magnesium (s) + chloric acid (aq) ? li 1. 2. Pentane (g)toxygen(s+

Explanation / Answer

4) 1. 3Mg(s) + 7HClO3 = 3Mg(HClO3)2 + 3H2O + HCl

Chloric acid is HClO3. This is a single-displacement reaction.

2. C5H12 + 8O2 = 5CO2 + 6H2O

pentane is C5H12. This is an example of combustion reaction.

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